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Category: Get a Wallet

One of the simplest ways to keep your cryptocurrencies safe from hackers and malicious actors is to store them off cryptocurrency exchanges and onto a cryptocurrency wallet. These wallets store your private keys offline so hackers cannot access your cryptocurrencies. In this section we review the most popular cryptocurrency wallets to help you decide which is the best wallet for you, and teach you how to set up and use your cryptocurrency wallet with our simple guides and tutorials.

  • Ledger Recover: Everything You Wanted To Know

    Ledger Recover: Everything You Wanted To Know

    In the evolving landscape of digital asset security, Ledger Recover is positioning itself as a forward-thinking solution to an age-old crypto dilemma: what happens if you lose your seed phrase? First introduced in 2023 and now gaining wider adoption, Ledger Recover offers an optional, identity-based recovery service that aims to make self-custody more resilient—especially for newcomers to the space. With increasing attention on crypto security and regulation, this review revisits Ledger Recover to explore how it works, who it’s built for, and whether its trade-offs strike the right balance between convenience and control.

    Also check out our Ledger Nano X Review and Ledger Nano S Plus Review.

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    What is Ledger Recover?

    Ledger Recover is a service you can choose to use that helps you get back into your crypto wallet if you ever lose your recovery phrase or your Ledger device. It’s made by Ledger and works with two other companies: Coincover and Escrowtech.

    When you sign up, your secret recovery phrase is split into 3 parts. These parts are encrypted (turned into secret code) and stored with the 3 companies. To recover your wallet, you have to prove your identity using a government ID and a selfie. Once that’s done, the companies send the encrypted parts back to your Ledger device. The device then puts the phrase back together. Everything happens on your device, so your keys are not sent to the internet or other people.

    Right now, Ledger Recover works with Ledger Nano X, and they are adding support for Nano S Plus and Ledger Stax. It does not work with the original Nano S.

    The service costs US$10 each month. Note however if you stop paying for more than 3 months, you will need to pay 50 euros and catch up on your missed payments to use it again.

    How to use Ledger Recover?

    To use Ledger Recover, you need a Ledger Nano X, Nano S Plus, Ledger Stax and Ledger Flex too. This is a paid service you can choose to use—it costs US$10 a month.

    1. Sign up and prove who you are
      Start by signing up in the Ledger Live app. You’ll need to scan your ID and take a selfie video so they know it’s really you.
    2. Make a backup
      After your identity is approved, your Ledger device makes a copy of your secret 24-word recovery phrase. It turns this copy into secret code and breaks it into 3 parts.
    3. Store the parts
      These 3 pieces go to 3 different trusted companies: Ledger, Coincover, and Escrowtech. They all keep the pieces safe and only send them back to you if you prove who you are again.
    4. Recover your keys
      If you lose your Ledger device or forget your recovery phrase, you can start the recovery process in Ledger Live. After you prove your identity again, the 3 companies send the parts to your new or current Ledger device. It puts the parts back together, only on the device—not on the internet.
    5. Keep your subscription active
      If you miss payments for more than 3 months, your subscription gets paused. You have 9 months to restart it by contacting Ledger, paying a 50 Euro fee, and catching up on what you owe.

    Who is the Ledger Recover good for?

    Ledger Recover is a good choice for people who want extra protection for their crypto wallet. It helps if you ever lose or forget your secret recovery phrase.

    This service is helpful for:

    • People new to crypto who may not be used to storing their recovery phrase safely.
    • Anyone worried about losing access to their crypto if their Ledger device is lost, stolen, or broken.
    • People who want a backup stored somewhere else, in case they misplace their written copy.
    • Users who do not mind verifying their identity to get that backup when needed.

    Ledger Recover is optional—you do not have to use it. If you do choose to subscribe, your secret phrase is split into 3 parts, locked with special codes, and stored by 3 trusted companies. You stay in control of your crypto, and your private keys are never shared online.

    Will the Ledger Recover be available on all Devices?

    Ledger Recover is not available on all Ledger devices. It currently works with the Ledger Nano X, Ledger Nano S Plus, Ledger Stax, and the newer Ledger Flex. These devices support the features and memory needed for Ledger Recover to function properly.

    The original Ledger Nano S is no longer supported. Ledger officially discontinued it because it does not have enough memory or processing power to handle newer features like Ledger Recover. Although Nano S devices may still work for basic use, they will not receive updates or support for new apps and services.

    Therefore, if you want to use Ledger Recover, you will need one of the supported devices listed above.

    Do I have to use Ledger Recover?

    No, you do not have to use Ledger Recover. It is a completely optional service. You must choose to sign up for it if you want to use it.

    To start using Ledger Recover, you need to subscribe and create accounts with two trusted partners. You will also need to verify your identity by scanning a government-issued ID and recording a selfie. After that, Ledger will begin the process of splitting your secret recovery phrase into 3 encrypted parts. These parts are stored separately by Ledger, Coincover, and Escrowtech.

    You stay in control of your crypto. The service does not store or share your private keys online. If you decide not to use Ledger Recover, you can still manage your wallet the traditional way by keeping your 24-word recovery phrase safe on your own.

    Is Ledger Recover free?

    Ledger Recover is not free. It is a paid subscription service that costs US$9.99 per month. To use it, you must complete an identity check by scanning a government-issued ID and recording a selfie.

    If you miss a payment for more than 7 days, you will not be able to restore your private keys using the service. If your subscription is unpaid for 3 months, it will be suspended. You will then have 9 months to reactivate it by contacting Ledger Recover Support, paying a 50 Euro reactivation fee, and covering any missed payments.

    This service is optional, and you can still use your Ledger wallet without it.

    How does Ledger Recover Work?

    Ledger Recover works by creating a secure backup of your Secret Recovery Phrase using 3 trusted companies: Ledger, Coincover, and Escrowtech.

    When you sign up for the service, your Ledger device splits your 24-word recovery phrase into 3 parts. Each part is encrypted and sent through a secure connection to one of the 3 companies. These companies store the encrypted parts separately. Before this happens, you must confirm your choice on your Ledger device and complete an identity check using a government ID and a selfie.

    If you ever lose your Ledger device or forget your recovery phrase, you can start the recovery process in the Ledger Live app. After you verify your identity again, the 3 companies send the encrypted parts back to your new or current Ledger device. The device puts the parts back together and gives you access to your wallet. This process happens only on your device, not on the internet.

    Ledger Recover is designed to keep your private keys safe. The keys are never shared online, and only you can unlock them using your identity and Ledger device.

    Who keeps your private key when you use Ledger Recover?

    When you use Ledger Recover, your private key is never stored in one place or by one company. Instead, your Secret Recovery Phrase is split into 3encrypted parts. These parts are stored separately by 3 trusted companies: Ledger, Coincover, and Escrowtech.

    Each company keeps only one part, and all parts are protected with strong encryption. This means no single company can see or use your full recovery phrase. The parts are only brought back together on your Ledger device after you prove your identity.

    This system helps keep your private key safe while still giving you a way to recover it if you lose access to your wallet.

    Is Ledger Recover Safe?

    Ledger Recover is considered safe by Ledger, but it has received mixed opinions from the crypto community.

    Ledger Recover uses strong encryption and a process called “sharding” to split your Secret Recovery Phrase into three parts. These parts are stored separately by Ledger, Coincover, and Escrowtech. The parts are only brought back together on your Ledger device after you prove your identity. This helps protect your private key from being stolen or misused.

    Ledger devices use a Secure Element chip and special software to keep your information safe. According to Ledger, there are no backdoors in the device, and your private key is never sent over the internet.

    However, some people in the crypto world have raised concerns. They believe that using identity checks and storing parts of your recovery phrase online—even in encrypted form—goes against the idea of full self-custody. They worry that it could increase the risk of hacking or privacy loss.

    Ledger Recover is optional. If you prefer to keep your recovery phrase offline and private, you can still do that without using this service.

    Has Ledger Recover been hacked?

    As of 2025, Ledger Recover has not been hacked. There have been no confirmed reports of hackers breaking into the Ledger Recover system or stealing users’ Secret Recovery Phrases.

    However, scammers have tried to trick Ledger users in other ways. In April 2025, some people received fake letters in the mail that looked like they came from Ledger. These letters told users to scan a QR code and enter their recovery phrase for a “security update.” This was a scam. Ledger confirmed that it never asks users to share their recovery phrase, and it warned everyone to ignore these fake messages.

    These scams are not the same as a hack. They are phishing attacks that try to fool people into giving away their private information. Ledger Recover itself remains secure, and the company uses strong encryption and identity checks to protect users’ data.

    Even if you use Ledger Recover, it is still important to stay alert and never share your recovery phrase with anyone.

    Conclusion

    In 2025, Ledger Recover is a secure and optional service that helps users back up their Secret Recovery Phrase. It is designed for people who want extra protection in case they lose access to their Ledger device or forget their recovery phrase.

    The service uses strong encryption and identity checks to keep your information safe. It splits your recovery phrase into three parts and stores them with three trusted companies. Only you can bring the parts back together by proving your identity.

    Ledger Recover is not free. It costs US$9.99 per month and requires you to keep your subscription active. If you stop paying, you may need to pay extra fees to reactivate the service.

    Some people in the crypto community like the added safety and convenience. Others prefer to manage their recovery phrase on their own without using online services. In the end, it is your choice. You can use Ledger Recover if you want extra peace of mind, or you can stick with traditional self-custody methods.

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  • Trezor Model T Review: Is It Worth Buying?

    Trezor Model T Review: Is It Worth Buying?

    The Trezor Model T is a cryptocurrency hardware wallet manufactuered by Satoshi Labs. It remains one of most trusted hardware wallets for securing cryptocurrency assets. With support for over 1,500 digital currencies and the latest Trezor Suite v25.6.2 update—including Stellar (XLM) support and WalletConnect integration—it remains a go-to option for secure crypto management. New offerings like Trezor Expert and the launch of the Trezor Safe 5 showcase SatoshiLabs’ ongoing commitment to innovation in crypto self-custody. This Trezor Model T review explores its features, updates, and whether it’s still worth buying in today’s fast-evolving crypto market.

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    Trezor Model T
    Trezor Model T

    If you want to learn how to set-up and install your Trezor Model T, check out our complete Setup Guide here.

    Or check out my video review below.

    Key Features of the Trezor Model T

    1. Screen: Bright color LCD – 240×240 pixels;
    2. Connectivity: USB-C connection with support for Android devices via the Trezor Suite mobile app;
    3. Crypto Compatibility: Supports over 1,500 cryptocurrencies and works with third-party wallets like MetaMask, Exodus, and MyEtherWallet;
    4. Security Enhancements: Features include Shamir Backup, microSD card encryption, wipe code for emergency data deletion, and passphrase protection;
    5. Mobile support: Android support via the Trezor Manager; and
    6. External wallet compatibility: supports MyEtherWallet and a few others.

    Latest Updates: As of Trezor Suite v25.6.2, includes WalletConnect integration and experimental Stellar (XLM) support.

    Trezor Model T inside the box
    Inside the box

    Security Features

    Here are some of the security features of the Trezor Model T:

    • Offline Private Key Storage: The Trezor Model T stores private keys entirely offline within the device, ensuring they are never exposed to internet-connected systems, significantly reducing the risk of remote attacks.
    • Open-Source Firmware: Trezor’s firmware is fully open-source, allowing for community auditing and transparency. Regular updates from SatoshiLabs address emerging threats and maintain device integrity.
    • Shamir Backup (SLIP-0039): Users can split their recovery seed into multiple shares, requiring a threshold number to restore access. This adds resilience against theft or accidental loss.
    • Passphrase Protection: In addition to a PIN, users can enable a passphrase to create hidden wallets. This feature protects against coercion and phishing attempts.
    • MicroSD Card Encryption: When enabled, a randomly generated secret is stored on a microSD card, which must be inserted to unlock the device. This adds an extra layer of protection against physical attacks.
    • Tamper-Evident Design: While the Model T does not use a secure element chip, its hardware is designed to show signs of tampering, and it includes a wipe code feature that erases all data if triggered.
    • Recent Security Updates: In response to phishing threats, Trezor has implemented enhanced safeguards across its communication channels and reaffirmed that it never requests sensitive information via email or support messages.

    Can the Trezor be hacked?

    The Trezor Model T remains vulnerable to certain physical attacks, though SatoshiLabs has taken steps to mitigate risks. The most notable exploit—first demonstrated by Kraken Security Labs—involves voltage glitching to extract the recovery seed from the device’s microcontroller. This attack still requires physical access and specialized equipment, and Trezor has emphasized that enabling the passphrase feature significantly reduces its effectiveness.

    In reply, Trezor noted that the attack cannot work remotely and if users turn on the passphrase feature on the device. Trezor also reassured users that physical access is only a threat to 6-9% of cryptocurrency users.

    However, Trezor has not redesigned the Model T hardware to eliminate this vulnerability, but it has introduced additional safeguards such as microSD card encryption, wipe codes, and firmware-level protections. In 2025, Trezor also responded to a phishing campaign that exploited its support contact form to send fake emails. While no internal systems were breached, the company urged users to remain vigilant and reiterated that it never asks for wallet backups or recovery seeds via email.

    Trezor Model T 2.8.10 firmware update- does it fix the Kraken Security Labs hack?

    The latest firmware version for the Trezor Model T is 2.8.10, released on 21st May 2025. Despite multiple updates since version 2.3.0, the core vulnerability identified by Kraken Security Labs—voltage glitching to extract the recovery seed—has not been fully resolved. This is because the exploit stems from a hardware-level flaw in the device’s microcontroller, which cannot be patched through firmware alone.

    Trezor has introduced several mitigations over time, such as passphrase protection, microSD card encryption, and wipe codes, which make physical attacks more difficult. However, the fundamental vulnerability remains unless the hardware is redesigned. So while newer firmware versions improve overall security and usability, they do not eliminate the Kraken exploit.

    Security 3/5

    Multi-Currency Support

    The Trezor Model T can hold over 1,500 different cryptocurrencies, including popular ones like Bitcoin, Ethereum, Cardano, Ripple, Litecoin, Stellar, and Dogecoin. In February 2025, Trezor announced it would stop supporting a few lesser-used coins—like Dash, Bitcoin Gold, DigiByte, Namecoin, and Vertcoin—in its Trezor Suite app. After July 2025, you won’t be able to access these coins through the app, but you can still manage them with other trusted wallets.

    A big benefit of the Trezor Model T is that, unlike some other wallets like Ledger, you don’t have to install separate apps for each coin. It works smoothly with services like MetaMask, Exodus, MyEtherWallet, and Electrum, making it easier to handle lots of different assets in one place.

    To check out a comparison list between coins supported by Trezor and Ledger, check out our ultimate list of supported coins table.

    Multi-currency support 3/5

    3rd Party Wallet Support

    The Trezor Model T integrates with a wide range of third-party wallets, including MetaMask, Exodus, Electrum, MyEtherWallet, Rabby, Yoroi, and AdaLite, enabling users to manage assets across multiple blockchains. These integrations allow users to access features not available in Trezor Suite, such as staking, NFT management, and DeFi applications.

    Meanwhile, Trezor Connect ensures secure communication between the hardware wallet and third-party apps, keeping private keys safely stored on the device at all times.

    Hardware Design

    The Trezor Model T has a bright 1.54-inch color touchscreen with a 240×240 pixel resolution, letting users securely enter their PIN and passphrase right on the device. It’s small and lightweight—about the size of a matchbox—and uses a USB-C connection to work with Windows, macOS, Linux, and Android systems (though not iOS). There’s also a microSD card slot that can be used to add extra security by storing a secret code required to unlock the wallet. Inside, the device uses an ARM Cortex-M4 processor, built to safely handle private keys and crypto transactions. While it doesn’t have a secure element chip like some other wallets, the Trezor Model T is open-source, and its design makes it easier to tell if someone has tried to tamper with it.

    However, I find the touch screen is still small and can be hard to use. I eventually settled on pressing the screen with my pinky finger.

    Hardware design 5/5

    Ease of use 4/5

    Trezor Model T thumb for scale
    Thumb for scale

    Mobility

    In 2025, the Trezor Model T offers strong mobile support through the Trezor Suite Lite app, available on the Google Play Store for Android users. With this app, users can manage their crypto holdings, send and receive transactions, and view account details directly from their smartphones. The device connects to both mobile and desktop platforms via a USB-C port, making it compatible with most modern Android phones and computers. While iOS support is still unavailable, users can also connect the Model T to mobile-compatible wallets like Mycelium and MetaMask Mobile using Trezor Connect, expanding its functionality for users on the move.

    Is Trezor Model T worth it in 2023?

    In 2025, the Trezor Model T remains a strong contender in the hardware wallet market, especially for users prioritizing open-source transparency and advanced security features. Priced around $129 to $170 USD, it offers support for over 1,500 cryptocurrencies, a responsive color touchscreen, and features like Shamir Backup, passphrase protection, and microSD card encryption. While the device still lacks a secure element chip and remains vulnerable to certain physical attacks, mitigations like wipe codes and Trezor Suite Lite for Android enhance its usability and protection. For users seeking a balance of security, usability, and broad coin support—without relying on closed-source hardware—the Model T continues to be a worthwhile investment in 2025.

    Verdict

    Trezor Model T verdict
    Trezor Model T

    Deciding whether or not to purchase the Trezor Model T over other available cryptocurrency hardware wallets has a lot to do with what features you are looking for.

    The wallet supports over a thousand cryptocurrencies. Thus, virtually half of the cryptos available in the market can be stored on the device.

    Its integration with exchanges such as Bitstamp, Coinmap, and Bitex also makes it a good choice.

    However, one significant downside is that the device does not support IDEX or Switcheo exchanges. The findings from Kraken Security Labs on physical hacks on the device are also extremely concerning.

    Security Rating: 3/5
    Multi-currency Support: 4/5
    Hardware design: 5/5
    Ease of Use: 4/5

    Final score: 4/5

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    Trezor Model T Product Specifications (Technical Specifications)

    Processors ARM Cortex-M4 processor @ 168 MHz embedded on STM32 F2 microcontroller
    Compatibility 64-bits desktop computer (Windows 7+, macOS 10.8+, Linux). Compatible with Android smartphones.
    Connector USB type C
    Certification Nil
    Size Size: 64mm x 39mm x 10mm
    Weight: 22g
    Supported Assets 1050+ Supported assets

  • Trezor Safe 5 Review: Advanced Security with a Modern Interface

    Trezor Safe 5 Review: Advanced Security with a Modern Interface

    Trezor is a leading hardware wallet brand known for its open-source transparency and strong focus on Bitcoin security. Unlike competitors like Ledger, which support more altcoins and offer beginner-friendly interfaces, Trezor prioritizes robust protection for Bitcoin holders. The Trezor Safe 5 stands out as a highly secure option for users seeking to safeguard their Bitcoin assets.

    In this review, we explore the Trezor Safe 5’s key features, security, and comparisons to other Trezor models. For a reliable hardware wallet focused on Bitcoin security, the Trezor Safe 5 is an excellent choice.

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    Overview and Key Features of the Trezor Safe 5

    Priced at US$169, the Trezor Safe 5 is Trezor’s most advanced wallet with enhanced security and a user-friendly interface. The Trezor Safe 5’s 1.54-inch color touchscreen with haptic feedback offers a more intuitive, responsive user experience than earlier models. This allows for clearer transaction verification and easier navigation through the device’s functions.

    Key Features of the Trezor Safe 5

    The Trezor Safe 5, priced at US$169.00, is Trezor’s most advanced hardware wallet, designed to enhance both security and usability. According to official Trezor sources, its standout features include:

    • 1.54-inch Color Touchscreen with Haptic Feedback
      A vibrant, high-resolution color touchscreen that supports haptic feedback for a more intuitive and tactile user experience. This upgrade improves navigation and makes transaction verification clearer and more secure.
    • Enhanced Security Architecture
      Built with a secure chip and advanced cryptographic protocols to protect private keys and sensitive data from physical and digital attacks.
    • Support for Over 1,000 Cryptocurrencies
      Compatible with a wide range of cryptocurrencies, including Bitcoin, Ethereum, and many altcoins, making it versatile for diverse crypto portfolios.
    • Open-Source Firmware
      Trezor’s firmware is fully open-source, allowing for transparency, community audits, and continuous security improvements.
    • Robust Backup and Recovery Options
      Includes a secure seed phrase backup system to restore access to your funds if the device is lost or damaged.
    • Seamless Integration with Trezor Suite
      Integrates seamlessly with Trezor Suite apps for secure transaction management and easy portfolio tracking.
    • USB-C Connectivity
      Modern USB-C port for faster and more reliable connections to computers and mobile devices.

    Security Features

    Security is at the forefront of the Trezor Safe 5’s design. It includes an NDA-free EAL6+ certified Secure Element, enhancing protection against advanced physical attacks. This secure element, combined with PIN and passphrase protection, creates a multi-layered defense for your private keys. A key innovation is the Safe 5’s enhanced 20-word backup, enabling transition from single to advanced multi-share backups.
    This offers users flexible, robust recovery options to securely restore funds after device loss or damage.

    Ecosystem Integration and Connectivity

    The Trezor Safe 5 seamlessly integrates with the broader Trezor ecosystem, including the user-friendly Trezor Suite desktop and mobile applications. This integration simplifies the management of cryptocurrencies, enabling users to buy, sell, and exchange assets directly through the platform. Connectivity uses USB-C, compatible with Linux, macOS 11+, and Windows 10 or newer systems.
    The Safe 5 supports thousands of coins and tokens and also offers a Bitcoin-only version for focused security.

    Cryptocurrency Support

    The Trezor Safe 5 offers extensive cryptocurrency support, making it a versatile choice for users with diverse digital asset portfolios. Official Trezor sources confirm the device supports over 1,400 cryptocurrencies, including Bitcoin, Ethereum, Cardano, XRP, and ERC-20 tokens. This broad compatibility lets users securely store, send, receive, and manage many coins and tokens on one device. Here are some of the main cryprocurrency suppor features of the Trezor Safe 5:

    • Multi-Asset Support: Compatible with thousands of cryptocurrencies, including Bitcoin, Ethereum, Solana, and many others, enabling users to manage multiple assets securely.
    • NFT Storage: The Safe 5 can store NFTs on supported blockchains, although interaction with NFTs requires third-party wallets like Metamask or Rabby, as Trezor Suite does not currently support NFT management.
    • Integration with Trezor Suite: Users can buy, sell, swap, and track supported cryptocurrencies seamlessly through the official Trezor Suite desktop and mobile applications, which also connect to various third-party services for enhanced functionality.

    Who is the Ideal User for Trezor Safe 5?

    The Trezor Safe 5 suits experienced users valuing top security, open-source transparency, and a modern interface. Its secure element and flexible backups appeal to those with large Bitcoin holdings or diverse crypto portfolios. The color touchscreen and haptic feedback enhance usability, making it a more comfortable experience for frequent transactions. For Bitcoin enthusiasts valuing advanced security, the Trezor Safe 5 is a highly recommended hardware wallet.

    Conclusion

    The Trezor Safe 5 is Trezor’s flagship hardware wallet with advanced security features. It includes an EAL 6+ certified Secure Element, PIN, and passphrase protection. A vibrant 1.54-inch color touchscreen with haptic feedback enhances user interaction. Supporting over 1,400 cryptocurrencies, it offers broad asset compatibility. The secure 20-word backup process ensures safe recovery of crypto holdings.
    Together, these features provide strong protection and an intuitive user experience.

    With seamless integration into the Trezor Suite app, USB-C connectivity, and multi-signature support, the Safe 5 is a versatile and reliable choice for both new and experienced users. For those seeking top-tier security combined with modern features, the Trezor Safe 5 remains a leading option to safeguard your digital assets effectively.

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    Cryptocurrency hardware wallet reviews

    Check out our other hardware wallet reviews:

    Trezor One Review: A secure, open-source hardware wallet with PIN protection, OLED screen, Micro USB, and support for 1,000+ cryptocurrencies, integrating smoothly with Trezor Suite.

    Trezor Safe 3 Review: A secure hardware wallet featuring an EAL5+ certified Secure Element, color touchscreen, USB-C connectivity, and support for 1,000+ cryptocurrencies, offering seamless integration with Trezor Suite.

    Ledger Stax Review: A premium hardware wallet with strong security, a curved E Ink touchscreen, and extensive cryptocurrency support, helping investors protect their digital assets.

    Ledger Flex Review: User Friendly Security – A deep dive into the Ledger Flex, highlighting its intuitive touchscreen and security features.

    Ledger Nano S Plus Review – Covers the affordability and enhanced capacity of the Nano S Plus, making it a great entry-level option.

    Trezor Model T Review: Is It Worth Buying? – Examines the security features and usability of the Trezor Model T, a popular alternative to Ledger wallets.

    Top 3 Cryptocurrency Hardware Wallets: Which One’s Best? – A comparison of the Ledger Nano X, Trezor Model T, and KeepKey, analyzing their security, design, and ease of use.

  • Trezor Safe 3 Review: Secure and Accessible

    Trezor Safe 3 Review: Secure and Accessible

    In the competitive world of hardware wallets, Trezor has earned a reputation for prioritizing open-source transparency and uncompromising Bitcoin security. Trezor supports many coins, but its true strength is securing Bitcoin—earning trust from dedicated Bitcoin users. This review explores the Trezor Safe 3’s features and security to help you decide if it suits your crypto needs.

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    Trezor Safe 3: Overview and Design

    The Trezor Safe 3, priced at US$79, is a next-generation hardware wallet that combines affordability with robust security features. It includes a Secure Element (EAL6+) chip for enhanced protection, a 0.96″ monochrome OLED screen, and a two-button interface for intuitive on-device confirmation. The wallet supports PIN and passphrase protection, 12-, 20-, and 24-word backups, and is compatible with Trezor Suite and third-party apps for managing thousands of coins and tokens. Its open-source design, USB-C connectivity, and sleek, tamper-evident casing make it a reliable and stylish choice for safeguarding digital assets.

    Security Features

    Trezor Safe 3 emphasizes physical and digital security, making it a dependable option for protecting your crypto assets. At its core is a Secure Element (EAL6+ certified) chip, which provides hardware-level protection against physical attacks and unauthorized access. This chip securely stores sensitive data like private keys, ensuring they never leave the device. This is a significant upgrade from the older Trezor Model One, which does not include a secure element.

    To further enhance security, the Safe 3 supports PIN and passphrase protection, both entered directly on the device to prevent exposure to malware on connected computers. A passphrase adds encryption, creating hidden wallets that stay secure even if the recovery seed is compromised.

    The device also features tamper-evident packaging and a durable, tamper-resistant casing, helping users detect any unauthorized interference before first use. For backup and recovery, the Safe 3 supports 12-, 20-, and 24-word recovery phrases, and is compatible with Shamir Backup for advanced redundancy.

    All Trezor devices, including the Safe 3, are open-source, allowing independent verification of their firmware and security protocols. This transparency reinforces trust and ensures that vulnerabilities can be identified and addressed quickly by the community.

    In short, the Trezor Safe 3 combines modern cryptographic protections with user-controlled security features, offering peace of mind for both new and experienced crypto holders.

    Broad Compatibility and Ecosystem

    Trezor Safe 3 uses USB-C and works with Linux, macOS 11+, and Windows 10 or newer operating systems. It functions seamlessly with the Trezor Suite, providing a comprehensive platform for managing a wide array of cryptocurrencies. While it supports thousands of coins and tokens as a universal wallet, its strong security features and open-source nature make it particularly appling to Bitcoin users. A Bitcoin-only version (also priced at US79) is available for those who prefer a dedicated device for their BTC.

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    Who Should Consider the Trezor Safe 3?

    The Trezor Safe 3 is an ideal choice for users seeking a highly secure and affordable hardware wallet. Its secure element and low price make it ideal for entry-level users seeking strong protection without overspending. It also suits Trezor users upgrading from Model One or needing a reliable backup hardware wallet. The Safe 3 embodies Trezor’s core values of security and open-source transparency in an accessible package.

    Conclusion

    The Trezor Safe 3 is a highly recommended hardware wallet for users seeking a secure, open-source solution—particularly those focused on protecting Bitcoin. It strikes an excellent balance between affordability and strong security by incorporating a Secure Element chip, while maintaining a simple, user-friendly design. The Trezor Safe 3 offers essential protection against digital threats, making it an ideal entry point for anyone serious about keeping their Bitcoin safe without having to spend a lot of money for a hardware wallet.

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  • Trezor One Review – Is it Still Worth Buying?

    Trezor One Review – Is it Still Worth Buying?

    Originally launched on July 29, 2014, the Trezor One was the world’s first cryptocurrency hardware wallet, setting a new benchmark for digital asset security. Over a decade later, it remains a relevant and widely used device in the crypto community. As of 2025, the Trezor One continues to retail for €69 (approximately US$75) on the official Trezor website, and it supports over 1,000 cryptocurrencies, including Bitcoin (BTC), Ethereum (ETH), and Litecoin (LTC), though it still lacks native support for coins like Ripple (XRP), Cardano (ADA), and Solana (SOL). In this Trezor One review, we will look at whether the Trezor One is still a good device one decade later.

    The device runs on firmware version 1.13.0, released in February 2025, which includes enhanced passphrase handling and improved phishing protection. According to SatoshiLabs, the manufacturer, the Trezor One remains secure for most users when used with best practices, such as enabling the passphrase feature and storing recovery seeds offline. However, the hardware vulnerability identified by Kraken Security Labs in 2020—requiring physical access and specialized equipment—still applies, as it would require a hardware redesign to fully mitigate.

    Despite newer models like the Trezor Safe 3 and Trezor Model T offering color touchscreens and expanded coin support, the Trezor One remains a cost-effective and reliable choice for users prioritizing simplicity and proven security.

    To buy one, click here.

    Security Features

    Security Features

    The Trezor One continues to offer a robust suite of security features designed to protect users’ digital assets. As of firmware version 1.13.0 (released February 2025), the device includes the following protections, according to SatoshiLabs:

    • Tamper-Evident Packaging: Devices are shipped in sealed boxes with holographic stickers. Users are strongly advised to purchase only from the official Trezor store and to avoid using any device with signs of tampering. If your box seems to have been tampered with, DO NOT use it and contact their customer support immediately.
    • PIN Protection: Access to the device is secured by a user-defined PIN. The PIN entry interface randomizes the number layout on the device screen to prevent keylogging.
    • Passphrase Support: Users can enable an optional passphrase feature, which acts as a 25th word to the recovery seed. This creates hidden wallets that are inaccessible without the correct passphrase, even if the recovery seed is compromised.
    • Recovery Seed: During setup, users are provided with a 24-word recovery seed. This seed is the only backup of the wallet and must be stored offline and securely. Trezor recommends using a metal backup solution for long-term durability.
    • U2F Authentication: Trezor One functions as a Universal 2nd Factor (U2F) hardware token, allowing secure authentication for supported web services.
    • Wipe Code: A “self-destruct” PIN can be configured. If entered, it will wipe all private data from the device and reset it to factory settings.
    • Passphrase Entry on Device: Since firmware 1.9.0, users can choose to enter their passphrase directly on the device, reducing exposure to malware on connected computers.
    • Kraken Security Labs Vulnerability: The physical attack disclosed by Kraken in 2020—requiring voltage glitching and physical access—remains theoretically possible. However, SatoshiLabs maintains that enabling the passphrase feature effectively mitigates this risk for most users. A full hardware redesign would be required to eliminate the vulnerability entirely.

    Trezor emphasizes that physical access attacks are only a concern for a small percentage of users and that best practices—such as using a passphrase and storing the recovery seed offline—are sufficient for most threat models.

    Can the Trezor One be hacked?

    The Trezor One remains a secure hardware wallet for most users, but it is not immune to all forms of attack. The most widely discussed vulnerability stems from a physical attack method known as voltage glitching, first demonstrated by Kraken Security Labs in 2020. This technique involves physically accessing the device, manipulating its microcontroller, and extracting the recovery seed using specialized equipment and custom scripts.

    As of June 2025, SatoshiLabs, the manufacturer of Trezor, confirms that this vulnerability still applies to the Trezor One. It cannot be fully mitigated through firmware updates alone, as it is rooted in the hardware design. A complete redesign of the device would be required to eliminate the risk entirely.

    However, Trezor emphasizes that:

    • The attack requires physical access to the device and cannot be executed remotely.
    • Enabling the passphrase feature—which stores an additional word not saved on the device—effectively protects against this type of attack, even if the recovery seed is extracted.
    • The threat model is relevant to a small subset of users (estimated at 6–9%) who face targeted physical attacks.

    Trezor Model One 1.9.0 firmware update- does it fix the Kraken Security Labs hack?

    The Trezor Model One firmware version 1.13.0, released in February 2025, introduced several improvements, including enhanced multisig handling, Ethereum token support, and reworked PIN processing2. However, according to SatoshiLabs, this update does not resolve the hardware vulnerability disclosed by Kraken Security Labs in 2020.

    That vulnerability involves a voltage glitching attack that can extract the recovery seed from the device’s microcontroller. Because the flaw is rooted in the STM32 hardware architecture, it cannot be patched via firmware. SatoshiLabs has consistently stated that a complete hardware redesign would be required to eliminate this risk.

    As of June 2025, the Trezor One still uses the same microcontroller and remains susceptible to this physical attack. However, SatoshiLabs emphasizes that:

    • The attack requires physical access and specialized equipment.
    • Enabling the passphrase feature—which stores no data on the device—effectively mitigates the risk, even if the recovery seed is extracted.
    • The vulnerability is relevant to a small subset of users (estimated 6–9%) who face targeted physical threats.

    For users with elevated security needs, SatoshiLabs recommends considering newer models like the Trezor Safe 3 or Safe 5, which include secure elements and hardware-level protections against such attacks.

    How can I keep my cryptocurrencies safe?

    Trezor continues to recommend the following best practices:

    • Always purchase devices from the official Trezor store to avoid supply chain tampering.
    • Enable the passphrase feature for added protection.
    • Store your recovery seed offline and never share it digitally.

    While newer models like the Trezor Safe 3 and Safe 5 have introduced hardware-level countermeasures, the Trezor One remains a viable option for users who follow proper security hygiene and do not face high-risk threat scenarios.

    Security 3/5

    Multicurrency Support

    The Trezor One supports over 1,000 cryptocurrencies, according to SatoshiLabs, the device’s official manufacturer. This includes major assets such as:

    • Bitcoin (BTC)
    • Ethereum (ETH)
    • Litecoin (LTC)
    • Bitcoin Cash (BCH)
    • Dash
    • Zcash
    • Stellar (XLM)

    However, the Trezor One still does not offer native support for several widely used cryptocurrencies, including:

    • Ripple (XRP)
    • Cardano (ADA)
    • Solana (SOL)
    • Polkadot (DOT)
    • Algorand (ALGO)

    These limitations are due to the device’s hardware constraints and the absence of native integration in Trezor Suite. Users seeking support for these assets are advised to consider the Trezor Safe 3 or Trezor Model T, which offer broader compatibility.

    The Trezor One remains compatible with third-party wallets such as Exodus, Electrum, MetaMask, and MyEtherWallet, which can extend its utility for managing ERC-20 tokens and other supported assets. However, users should verify compatibility on the official Trezor coin support page before attempting to store or transact with any specific asset.

    Multi-currency support 3/5

    Hardware Design

    Here’s the updated “Hardware Design” section for the Trezor One, reflecting the most accurate and official information as of June 2025:

    Hardware Design (Updated June 2025)

    The Trezor One maintains its compact and minimalist design, measuring 60mm x 30mm x 6mm and weighing just 12 grams. It features a 128×64 pixel OLED monochrome display, which, despite its small size, is large enough to display full cryptocurrency addresses—an advantage over some competing devices.

    The device includes two physical buttons for navigation and confirmation, and connects to computers via a USB micro-B port. While the included cable remains relatively short, the device is compatible with standard USB extensions.

    The Trezor One uses the ARM Cortex-M3 processor embedded in the STM32F2 microcontroller, which is central to its functionality but also the source of a known hardware vulnerability disclosed by Kraken Security Labs in 2020. According to SatoshiLabs, this vulnerability cannot be patched via firmware and would require a hardware redesign to fully resolve.

    The Trezor One supports custom home screen images, allowing users to personalize their device with default graphics or uploaded images via Trezor Suite. This feature remains unique among hardware wallets.

    While newer models like the Trezor Safe 3 and Safe 5 offer secure elements and color touchscreens, the Trezor One remains a lightweight, durable, and cost-effective option for users who prioritize simplicity and proven reliability.

    Hardware design 4.5/5

    Ease of use 4/5

    Mobility

    The Trezor One supports connectivity with desktop computers (Windows 10+, macOS 10.15+, Linux) and Android mobile devices via USB micro-B. Users can manage their wallets through the official Trezor Suite desktop application or the Trezor Suite Lite mobile app for Andriod devices.

    iOS support remains unavailable, due to Apple’s restrictions on USB device communication and the lack of native support for WebUSB. SatoshiLabs has not announced plans for native iOS compatibility as of this update.

    The Trezor One also integrates with several third-party wallets, including:

    • MetaMask (via Trezor Bridge)
    • Exodus
    • Electrum
    • MyEtherWallet
    • Mycelium

    These integrations allow users to manage a broader range of assets and access decentralized applications (dApps), particularly on Ethereum and EVM-compatible networks.

    For exchange access, the Trezor One supports direct integration with platforms like Bitstamp and Bitex, enabling users to sign transactions securely without exposing private keys.

    Despite its lack of wireless connectivity or mobile-native features, the Trezor One remains a portable and lightweight option for secure crypto management on the go—provided users have access to a compatible Android device or laptop.

    Trezor One: Worth it in 2025?

    More than a decade after its debut, the Trezor One remains a viable and trusted hardware wallet for many cryptocurrency users. As of 2025, it continues to retail for €69 (approximately US$75) on the official Trezor website, making it one of the most affordable hardware wallets on the market.

    In this Trezor One review, we find tha despite its age, the Trezor One still supports over 1,000 cryptocurrencies, including Bitcoin (BTC), Ethereum (ETH), and Litecoin (LTC). However, it does not natively support several popular coins such as Ripple (XRP), Cardano (ADA), and Solana (SOL) due to hardware limitations.

    The device runs on firmware version 1.13.0, released in February 2025, which introduced improvements to PIN handling, multisig wallet support, and Ethereum token definitions. However, it does not resolve the physical vulnerability disclosed by Kraken Security Labs in 2020. This hardware-level flaw requires physical access and specialized equipment, and SatoshiLabs continues to recommend enabling the passphrase feature to mitigate the risk.

    While newer models like the Trezor Safe 3 and Safe 5 offer secure elements and broader coin support, the Trezor One remains a cost-effective and reliable option for users who prioritize simplicity, transparency, and open-source security. It’s especially suitable for those who don’t require support for newer altcoins or advanced features like a touchscreen.

    Verdict

    The Trezor One remains a dependable and cost-effective hardware wallet in 2025, especially for users who prioritize open-source transparency and proven security practices. According to SatoshiLabs, the device continues to support over 1,000 cryptocurrencies, including Bitcoin (BTC), Ethereum (ETH), and Litecoin (LTC), though it still lacks native support for popular assets like Ripple (XRP), Cardano (ADA), and Solana (SOL).

    While the latest firmware version 1.13.0 (released February 19, 2025) introduced improvements to PIN handling, multisig support, and Ethereum token definitions, it does not address the physical vulnerability disclosed by Kraken Security Labs in 2020. This hardware-level flaw remains unpatched due to the limitations of the STM32 microcontroller. However, enabling the passphrase feature continues to be an effective mitigation strategy for most users.

    The Trezor One’s compact design, compatibility with major desktop operating systems and Android devices, and integration with third-party wallets like MetaMask and Electrum make it a practical choice for everyday crypto management. That said, users seeking native support for newer coins, secure element protection, or a touchscreen interface may prefer newer models like the Trezor Safe 3 or Safe 5.

    Security Rating: 3/5
    Multi-currency Support: 3/5
    Hardware design: 4.5/5
    Ease of Use: 4/5

    Final score: 3.6/5

    Review updated on 19th June 2025 by Angela Wang

    Trezor One Product Specifications (Technical Specifications)

    Processors ARM Cortex-M3 processor @ 120 MHz embedded on STM32 F2 microcontroller
    Compatibility 64-bits desktop computer (Windows 7+, macOS 10.11+, Linux). Compatible with Android smartphones.
    Connector USB micro-B
    Security Certification Nil
    Size Size: 60mm x 30mm x 6mm
    Weight: 12g
    Supported Assets 1050+ Supported assets

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    Ledger Stax Review: A premium hardware wallet with strong security, a curved E Ink touchscreen, and extensive cryptocurrency support, helping investors protect their digital assets.

    Ledger Flex Review: User Friendly Security – A deep dive into the Ledger Flex, highlighting its intuitive touchscreen and security features.

    Ledger Nano S Plus Review – Covers the affordability and enhanced capacity of the Nano S Plus, making it a great entry-level option.

    Trezor Model T Review: Is It Worth Buying? – Examines the security features and usability of the Trezor Model T, a popular alternative to Ledger wallets.

    Top 3 Cryptocurrency Hardware Wallets: Which One’s Best? – A comparison of the Ledger Nano X, Trezor Model T, and KeepKey, analyzing their security, design, and ease of use.

  • Ledger Nano S Plus Hardware Wallet Review

    Ledger Nano S Plus Hardware Wallet Review

    The increasing popularity and adoption of cryptocurrency has expanded the wallet market. Now that many well-known traditional and crypto brands accept crypto as a payment option, enthusiasts are constantly on the lookout for safer ways to store their digital assets.

    Ledger remains a leading name in hardware crypto wallets. Since the launch of the Nano S in 2016, Ledger has become a trusted choice for securing digital holdings. Over the years, Ledger has introduced several models, including the Nano S, Nano X, and Nano S Plus. The latest addition, the Ledger Flex, offers an E Ink touchscreen and enhanced security features, making crypto storage even more accessible. The Ledger Nano S Plus is still available and remains an affordable option at US$79.

    CLICK BELOW TO BUY!

    Check out our previous Ledger reviews here:
    Ledger Nano X review
    Ledger Nano S review

    What is the Ledger Nano S Plus?

    The Nano S Plus is Ledger’s third release from its Nano series, a line of pocket-sized hardware crypto wallets. Ledger’s Nano S Plus has all of the features of the original Nano S but with a few unique features and upgrades.

    New features of the Ledger Nano S Plus

    Ledger introduced the Nano S Plus with an exciting list of features and improvements over the two previous releases. Some of the major new features on the Nano S Plus include:

    • NFT & DeFi Support: Users can securely store, send, and receive NFTs through the Ledger Live app and interact with various DeFi applications.
    • Expanded Asset Compatibility: Supports over 5,500 digital assets, allowing users to manage multiple cryptocurrencies and blockchain-based assets.
    • Improved Storage Capacity: With 1.5MB of storage, the device can run up to 100 different cryptocurrency apps simultaneously—significantly more than the original Nano S.
    • Enhanced Display: Features a 128 x 64-pixel screen, similar to the Nano X, making transaction verification easier.
    • Industry-Leading Security: Uses Ledger’s Secure Element chip (CC EAL5+ certification) to protect user funds from phishing and cyber threats.
    • Compact Design: At 62.39mm x 17.40mm x 8.24mm and weighing just 21g, it remains highly portable.
    • Low cost. The Nano S Plus comes at an affordable price of US$79, making it an attractive option for all levels of crypto traders.

    Security features: is the Nano S Plus safe?

    Ledger Nano S Plus continues to provide industry-leading security for cryptocurrency and NFT storage, featuring the following security enhancements:

    • Secure Element Chip (CC EAL5+): This certified security chip protects against hacking attempts, phishing, and unauthorized access.
    • PIN Code & Passphrase Protection: Users must set a secure PIN, and an optional passphrase adds another layer of security.
    • Transaction Confirmation: Every transaction must be manually verified on the device’s screen, preventing remote interference.
    • Anti-Tampering Measures: Ledger hardware wallets are designed to resist physical attacks and unauthorized modifications.
    • Ledger Live Integration: The wallet works seamlessly with Ledger Live for secure asset management, allowing users to interact with DeFi platforms safely.

    To learn more about the security features of the Nano S Plus and Nano X, click here.

    5/5 Security Rating

    Cryptoasset support

    A major Nano S Plus feature is the huge roster of supported crypto assets and apps. The Nano S Plus supports over 5,500 assets and can accommodate up to 100 different apps. Some supported assets include:

    • Bitcoin (BTC)
    • Ethereum (ETH)
    • ERC-20 tokens
    • Dogecoin (DOGE)
    • XRP
    • BNB
    • Cardano (ADA)
    • Polygon (MATIC)
    • Litecoin (LTC)
    • Tron (TRX)

    The Nano S Plus has 1.5MB of storage and with that can run over 100 apps simultaneously. On Ledger devices, an “app” refers to the app required to be installed to access a cryptocurrency on the device e.g. in order to access your BTC on the device you need to install the app on the Ledger first. Meaning that, unlike the Nano S which can only run 3 apps simultaneously, users are not required to delete apps in order to access other cryptocurrencies which do not have the apps already installed.

    But what is truly unique about the Nano S Plus is that it is the first Ledger device to offer NFT support. Users of the Nano S Plus can securely hold, send, and receive NFTs via the Ledger Live app. Ledger has made this process user-friendly, as owners can authenticate transactions right from the wallet’s interface.

    Users of the Nano S Plus can also buy, exchange, lend, and stake cryptocurrencies directly via Ledger Live, enhancing accessibility to decentralized finance platforms.

    The NFT support and DeFi app access give the Nano S Plus an even bigger boost in features compared to the Nano S and for that reason, we rank this category even higher than the Nano X.

    4.8/5 cryptoasset support

    Hardware design

    Similar to the Nano S, the Nano S Plus also has two hardware buttons located on the top of the device.

    The Nano S Plus has a much larger screen than its predecessor, which makes usage very easy. Same as the Nano X, the 128 x 64-pixel screen makes operating the device simple and helps users navigate the product’s features. The main benefit of the larger screen is that users can see the entire wallet address clearly displayed as one line on the screen. The screen also blends well into the rest of the device, adding to the Nano S Plus’ aesthetic appeal. And whilst the screen size on the Nano S Plus is the same as the Nano X, the Nano S Plus is a much smaller device overall.

    The Ledger Nano S Plus’ measurements are smaller than the Nano X at 62.39 x 17.40 x 8.24 mm, and weighs in at only 21g. The wallet is about the size and weight of an average USB flash drive and is easy to carry around. It also uses a Type-C USB interface for quick setup and seamless connectivity with computers and Android devices.

    4.5/5 for hardware design

    4.5/5 for ease of use

    What’s in the Ledger Nano S Plus Box?

    The Nano S Plus wallet comes with the following inside the box:

    • The Ledger Nano S Plus hardware
    • A Type-C USB cable to connect the Ledger to a computer
    • An orange box with three notepads for the Secret Recovery Phrase
    • A purple box with the manual instructions
    • A key-holder chain with a Ledger logo

    Final Verdict

    The Ledger Nano S Plus remains an excellent choice for users seeking a secure, reliable, and user-friendly hardware wallet. It continues to provide industry-leading security with a CC EAL5+ certified Secure Element chip, ensuring robust protection against hacking and phishing threats.

    With support for over 5,500 digital assets, including NFTs and DeFi applications, the Nano S Plus is well-equipped for modern crypto users. Its expanded storage capacity allows for up to 100 apps to be installed simultaneously, making it a practical option for managing multiple cryptocurrencies without needing to delete and reinstall applications.

    The affordable price of US$79 makes the Nano S Plus an attractive entry point for both beginners and experienced investors looking to secure their holdings. While Ledger has introduced newer models like the Ledger Flex, the Nano S Plus remains a cost-effective and compact alternative with reliable functionality.

    CLICK HERE TO BUY!

    Ledger Nano S Plus worth it?

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    Product Specifications (Technical Specifications)

    Ledger Nano S Plus Product Specifications:

    Processors
    Compatibility 64-bits desktop computer (Windows 8+, macOS 10.8+, Linux) excluding ARM Processors.Also compatible with smartphones Android 7+.
    Connector USB-C
    Security Certification CC EAL5+
    Size Size: 62.39mm x 17.40mm x 8.24 mm
    Weight: 21g
    Supported assets 5,550+ digital assets plus NFTs and DeFi app access

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    Ledger Stax Review: A premium hardware wallet with strong security, a curved E Ink touchscreen, and extensive cryptocurrency support, helping investors protect their digital assets.

    Ledger Flex Review: User Friendly Security – A deep dive into the Ledger Flex, highlighting its intuitive touchscreen and security features.

    Ledger Nano S Plus Review – Covers the affordability and enhanced capacity of the Nano S Plus, making it a great entry-level option.

    Trezor Model T Review: Is It Worth Buying? – Examines the security features and usability of the Trezor Model T, a popular alternative to Ledger wallets.

    Top 3 Cryptocurrency Hardware Wallets: Which One’s Best? – A comparison of the Ledger Nano X, Trezor Model T, and KeepKey, analyzing their security, design, and ease of use.

  • Ledger Stax Review: The Premium Experience

    Ledger Stax Review: The Premium Experience

    Ledger Stax hardware wallet offers strong protection from online risks. Created by Ledger, a leader in digital security, the Stax features a user-friendly touchscreen, advanced encryption, and smooth functionality, making it a great choice for investors. In this review, we will break down its key features, security measures, and overall performance to help you decide if it’s the right wallet for your needs.

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    Check out our video review!

    What is the Ledger Stax?

    The Ledger Stax is a premium hardware wallet designed to offer top-tier security and a refined user experience for cryptocurrency investors. Priced at US$399.00, it features the world’s first curved E Ink® touchscreen, allowing for clear transaction signing and personalized lock screens with NFTs or photos. With its sleek credit card-sized design, lightweight build, and stackable magnets, the Ledger Stax combines cutting-edge technology with style, making it an ideal choice for users seeking both security and convenience.

    Overview and key features

    Here is an overview of the key features of the Ledger Stax:

    • Premium Hardware Wallet – Positioned at the high-end of the market with a price of US$399.00, offering top-tier security and design.
    • Curved E Ink® Touchscreen – The world’s first of its kind, featuring a 3.7-inch display with 16 grayscale levels for clear transaction signing and personalization.
    • Compact & Stackable Design – Credit card-sized (85mm x 54mm x 6mm) and lightweight (45.2g), with embedded magnets for easy stacking.
    • Robust Security – Equipped with a Secure Element Chip (ST33K1M5) with CC EAL6+ certification for advanced protection against threats.
    • Flexible Connectivity – Supports Bluetooth 5.2 and USB-C, ensuring seamless connection with Windows, macOS, Ubuntu, iOS, and Android devices.
    • Personalization Options – Allows users to customize the lock screen with NFTs or personal photos for a unique and tailored experience.
    • Ledger Live Integration – Provides access to 500+ cryptocurrencies, NFT support, and crypto services including buying, selling, swapping, and staking.
    • Premium Accessories – Comes with a Ledger Stax Magnet Shell for added protection and an elevated user experience.
    • Ideal for High-End Users – Best suited for those looking for a sophisticated, visually appealing, and highly secure hardware wallet, particularly NFT collectors.

    Is the Ledger Stax safe?

    The Ledger Stax is built with industry-leading security measures to protect your cryptocurrency from theft and unauthorized access. At its core is the Secure Element Chip (ST33K1M5) with CC EAL6+ Certification, the highest security standard for smart cards, ensuring robust protection against sophisticated attacks. Additionally, the device supports Bluetooth 5.2 and USB-C connectivity, allowing users to securely manage their assets on both desktop and mobile devices without compromising security. With these advanced features, the Ledger Stax provides a highly secure environment for crypto transactions, making it a safe and reliable choice for investors looking for top-tier protection.

    Cryptocurrency and ecosystem support

    The Ledger Stax offers extensive cryptocurrency support, enabling users to securely manage over 5,500 digital assets, including Bitcoin (BTC), Ethereum (ETH), Solana (SOL), Cardano (ADA), and Binance Coin (BNB). It seamlessly integrates with the Ledger Live app, allowing users to buy, sell, swap, and stake their assets while maintaining full control over their private keys. Additionally, the Stax supports third-party wallets, ensuring compatibility with a wide range of blockchain ecosystems while prioritizing security. With its advanced features and broad asset support, the Ledger Stax provides a comprehensive solution for crypto investors seeking both convenience and protection.

    Who is the Ledger Stax for?

    The Ledger Stax is designed for users who prioritize a premium experience, advanced customization, and the absolute latest in hardware wallet technology. While its higher price point may be a consideration for some, the Stax offers an unparalleled blend of security, usability, and aesthetic appeal. It’s particularly well-suited for users with extensive NFT collections or those who appreciate a highly personalized and visually engaging device for managing their digital assets. For those seeking the ultimate in hardware wallet sophistication, the Ledger Stax delivers a compelling proposition.

    Conclusion

    The Ledger Stax represents Ledger’s commitment to innovation in hardware wallet security, combining advanced features with a sleek, customizable design. While its premium price may not suit all users, its curved E Ink touchscreen, robust Secure Element Chip, and seamless Ledger Live integration make it a compelling choice for those seeking top-tier security and a personalized crypto experience. In 2025, the Ledger Stax remains a recommended device, particularly for investors who value cutting-edge technology, enhanced usability, and strong protection for their digital assets.

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    Trezor Model T Review: Is It Worth Buying? – Examines the security features and usability of the Trezor Model T, a popular alternative to Ledger wallets.

    Top 3 Cryptocurrency Hardware Wallets: Which One’s Best? – A comparison of the Ledger Nano X, Trezor Model T, and KeepKey, analyzing their security, design, and ease of use.

  • Ledger Flex Review: User friendly security?

    Ledger Flex Review: User friendly security?

    As cryptocurrency adoption surges, protecting your digital assets with a secure hardware wallet is more important than ever. While software wallets may work for small amounts, serious investors need robust offline solutions. In this Ledger Flex review, we’ll explore why this wallet leads the pack in usability, security, and value, comparing it to other top Ledger devices like the Stax and Nano S Plus.

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    Check out our video review!

    Key Features of Ledger Flex

    Here are some of the key features of the Ledger Flex:

    • Intuitive E Ink touchscreen: Equipped with a crisp, low-power E Ink display that ensures clear transaction verification and effortless navigation in any lighting.
    • Portable and sleek: Flexible form factor makes it ideal for carrying and on-the-go use.
    • Wide crypto support: Compatible with a broad range of cryptocurrencies for diverse portfolios.
    • Strong security foundation: Built with Ledger’s Secure Element and BOLOS operating system to protect against digital and physical threats.
    • Seamless connectivity: Offers both Bluetooth and USB-C support for smooth integration with mobile and desktop devices.
    • Versatile for all users: Suitable for beginners and experienced holders alike, delivering convenience without compromising security.

    Here are some of these key new features in more detail.

    E Ink Touchscreen: Unrivalled User Experience

    The E Ink touchscreen on the Ledger Flex is a game-changer for hardware wallet usability. Unlike smaller, monochrome screens that often require scrolling to view full transaction details, the Flex’s display provides a comprehensive overview at a glance. This ‘clear-signing’ capability is a critical security feature, as it ensures that users can verify every aspect of a transaction – including the recipient address, amount, and fees – directly on the device before approving it. This eliminates the risk of blind-signing malicious transactions, a common vector for attacks on less transparent hardware wallets. The tactile and visual feedback from the touchscreen makes the entire process intuitive and less prone to errors, especially for those new to the intricacies of cryptocurrency transactions.

    Asset Support and Ecosystem Integration

    The Ledger Flex hardware wallet is fully integrated into the Ledger ecosystem, offering seamless support through the Ledger Live app—Ledger’s trusted crypto management platform. Ledger Live (their official managment app) supports over 5,500 cryptocurrencies and tokens, including major assets like Bitcoin (BTC), Ethereum (ETH), Solana (SOL), Cardano (ADA), and Binance Coin (BNB). Users can also manage additional assets by connecting compatible third-party wallets such as MetaMask and MyAlgo, extending its versatility. The Ledger Flex allows for secure storage and transaction of Ethereum and Polygon NFTs, aligning with the growing demand for NFT hardware wallet support. Within Ledger Live, users can securely buy, sell, swap, send, receive, and stake selected cryptocurrencies—all in one streamlined, user-friendly interface.

    Security Features of the Ledger Flex

    At its core, the Ledger Flex is built on Ledger’s well-established security architecture. It features a Secure Element chip—a tamper-resistant microcontroller that securely stores cryptographic secrets and performs sensitive operations. This hardware-based security ensures private keys remain isolated from internet-connected devices, even if a computer or smartphone is compromised. Additionally, Ledger’s proprietary operating system (BOLOS) adds another layer of protection by creating a tightly controlled environment for executing all device operations.

    Should You Choose the Ledger Flex in 2025?

    If you’re looking for the best hardware wallet in 2025, the Ledger Flex stands out as a top recommendation—especially for beginners entering the world of cryptocurrency. Backed by our extensive testing and review, the Ledger Flex combines a spacious E Ink touchscreen, industry-leading security features, and support for over 5,500 digital assets, making it an outstanding value for its price. Its clear-signing capability enables users to safely verify and approve transactions directly on the device, reducing errors and blocking phishing attempts. While other Ledger models like the Nano S Plus and Stax have their strengths, the Flex excels in user experience without sacrificing protection. For anyone seeking a reliable, intuitive, and future-ready crypto hardware wallet, the Ledger Flex is an excellent choice.

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    Ledger Stax Review: A premium hardware wallet with strong security, a curved E Ink touchscreen, and extensive cryptocurrency support, helping investors protect their digital assets.

    Ledger Nano S Plus Review – Covers the affordability and enhanced capacity of the Nano S Plus, making it a great entry-level option.

    Trezor Model T Review: Is It Worth Buying? – Examines the security features and usability of the Trezor Model T, a popular alternative to Ledger wallets.

    Top 3 Cryptocurrency Hardware Wallets: Which One’s Best? – A comparison of the Ledger Nano X, Trezor Model T, and KeepKey, analyzing their security, design, and ease of use.

  • MetaMask Security Guide: Protect Yourself from “Address Poisoning” Scams

    MetaMask Security Guide: Protect Yourself from “Address Poisoning” Scams

    Wallet Address Poisoning Scam: What You Need to Know

    MetaMask warned crypto users of a new scam that is running rampant called “address poisoning”. This scam involves malicious actors copying and pasting wallet addresses in order to steal funds from unsuspecting users. In this article, we will discuss how address poisoning works and what users can do to protect themselves. Also, check out Gemmy’s video for more information on how to secure your MetaMask contacts! (https://prodavinci.com)

    How Does Wallet Address Poisoning Work?

    Address poisoning is a scam that exploits copy-and-paste tendency of most crypto wallet users. Since wallet accounts have cryptographically-generated address with long hexadecimal numbers, users tend to only remember the first and last few characters of their address. As a result, users rely on copying and pasting their addresses to save time. MetaMask addressed this in their blog post, and here’s how it essentially works:

    Attackers usually has softwares that monitor token transfers. If they pick up on your address, they can use vanity address generators to create an address that looks very similar to yours. The attacker then sends you worthless tokens to “poison” your transaction history. If you are not careful, you might copy and paste their address from your transaction history, sending funds to the attacker’s address.

    This method is rather amateurish, compared to other scam types, blockchain attacks, or smart contract exploits. While this would not give the attacker access to user wallets, it relies on user carelessness and haste — something that is common in Web3 when users want to send funds quickly to capitalize on DeFi opportunities.

    The Increasing Cases of Wallet Address Poisoning

    According to an article jointly published by crypto analysts X-explore and Wu Blockchain on 2nd December 2022, over 340,000 addresses have been poisoned on-chain, resulting in $1.64 million stolen from unsuspecting victims. The cases began spiking at the end of November, and is still a prevalent issue now.

    The article suggested that MetaMask should improve its UI features to prevent such attacks from happening, such as letting users identify trusted wallet addresses in transaction history using color markers or other prompts.

    How to Protect Yourself from Address Poisoning

    Metamask recommends users to always double-check the address before sending funds, making sure every single character is correct. As the attacks are still ongoing, users are also advised to avoid copying addresses from transaction histories and block explorers. Users can also add trusted wallet addresses in Settings > Contacts.

    More importantly, it is much safer to use hardware wallets when transferring funds, as users are required to check and confirm any address they are sending funds to before the transaction is authorized. If you are interested in getting a hardware wallet, feel free to check these out:

    Click here to purchase a Ledger wallet!

    buy now

    Or a Trezor wallet!

    buy now
  • Yubico’s YubiKey: Review and Guide

    Yubico’s YubiKey: Review and Guide

    The first line of defense to an online account is a username and a password. However, malicious actors sprawling the internet have made the traditional account security combo unreliable and risky per se.

    Therefore, SMS-based two-factor authentication (2FA) has been heavily utilized to provide another layer of security. Unfortunately, skilled hackers can still find a way to intercept SMS codes.

    To detach account security from the monopoly of software-focused methods, universal second-factor (U2F) authentication was developed. The technology uses open standards under the Fast Identity Online (FIDO) Alliance.

    Check out our video explaining what is YubiKey, and its pros and cons.

    YUBIKEY REVIEW AND GUIDE: How to keep your Bitcoin and cryptocurrency SAFE

    What is YubiKey?

    FIDO works to reduce the reliance on passwords when securing internet accounts. YubiKey is a U2F-enabled hardware key developed by Yubico to secure web-based services. Businesses, individuals, and developers can use it.

    Yubikey
    YubiKey

    The key is available in different shapes and connectivity functionalities. While earlier versions only support physical insertions into USB ports on a host device, the YubiKey five series accommodates connection through near field communication (NFC).

    NFC allows interaction with the device without physically plugging it into a port. However, the key and the host device must be near each other.

    YubiKey Reviews on Amazon

    From the reviews left by buyers on Amazon and other platforms, it is evident that the key is a must-have for security-conscious internet users. In fact, over 80% of buyers left a five star score for the YubiKey.

    One of the reviewers recommended the Yubico YubiKey to developers, IT pros, and “security-minded users.” Furthermore, they praised its manufacturer for providing GUI-enabled YubiKey manager for those having a hard time on where to start.

    Others attributed their happiness to the key’s support for password managers such as LastPass. YubiKey users hail it for ease of use as a smart card and its compliance to the Health Insurance Portability and Accountability Act (HIPAA).

    Unfortunately, not everyone is happy with their hardware key. Although the negative reviews are minimal, some raise valid concerns.

    Among the main problems is documentation, which isn’t user-friendly. Additionally, a buyer on Amazon notes that the key “is still too complicated for the average consumer, as it’s not exactly a plug and play device.”

    How to Start Using YubiKey

    The process of enjoying world-class security on your online accounts starts with purchasing the hardware piece from a reliable platform. After receiving a key, visit Yubico’s website, and choose your key from the list.

    Specifying the purchase key from the list helps filter the services where it can be used to provide security. On the services list, select the account you need YubiKey’s hand in boosting its security.

    Each service is followed by step-by-step instructions on how to connect to the hardware security key.

    For example Binance lets you use your YubiKey with their cryptocurrency exchange. This means that your YubiKey is required for authentication before approving any transactions. Note however that Yubikey authentication is not supported on Binance’s Apps and mobile websites.

    How to set up your YubiKey on Binance

    • Login to your Binance account and click on your profile avatar.
    • Choose “Security” from the options, then “Setup.” On the 2FA section, click on “Security Key.” Note that it only provides the needed extra security layer when accessing the Binance.com website.
    • Read the note and hit “Continue anyway.”
    • Insert the key in any available USB port and press the button at the hardware’s center to activate it.
    • Activation needs to be done within one minute after inserting the key. However, it can be repeated if you miss this activation window.
    • Once activated, hit “Allow” to the message “Allow this site to see your security key.”
    • Next, verify your account. Note that Binance will need you to provide the authentication code from Google Authenticator if you had previously enabled this step.
    • Binance will then send you an email at the registered address for you to confirm the addition of a new 2-step verification method using something you physically have.
    • After verifying the email, you are done.

    Examples of YubiKey-Supported Services

    YubiKey works with a host of services such as cloud-based systems, password managers, email platforms, social media, gaming developer tools, cryptocurrency platforms, offline computers, among others.

    Examples of cloud-based systems compatible with the security key include Dropbox, DigiCert PKI Platform, DocuSign. Cryptocurrency platforms that support YubiKey include Binance, Coinbase, Kraken, Bitfinex, and Gemini.

    YubiKey bio
    Cloud-based systems compatible with YubiKey

    Social media platforms with inbuilt support for the hardware key include Facebook, Twitter, Instagram, and YouTube.

    For developers and offline computer users, YubiKey is enabled for popular services such as Github and Bitbucket for developers and can be used to login into Mac and Windows computers.

    Latest YubiKey Series

    The hardware piece is developed in sets, with keys in one batch having additional features than those in previous models.

    • Yubico YubiKey 5 Series – Keys in this group are compatible with conventional and new systems. It has enhanced passwordless, multi-factor, and 2F authentication. Also, it has a touch-to-sign button, can be inserted on USB-A and C ports, and has NFC capabilities.
    • Security Key Series – Its salient features include dual NFC and USB-A connectors. Additionally, hardware security pieces in this cluster are crush and water-resistant.
    • YubiKey FIPS Series – These are certified hardware security keys that can be used for regulated environments such as government institutions. This set weds different functionalities such as one time passwords (OTP), smart card technology, and U2F. Keys in this group have USB-A and USB-C compatibility.
    • YubiKey 5C NFC – It has support for NFC, USB-C, and provides a fast yet secure authentication process. This series has a longer list of supported operating systems and browsers than other versions.
    • YubiKey Bio – When released, this will be the latest Yubico YubiKey in the market. Its major selling-points are fingerprint recognition, enhanced security, minimal helpdesk calls, and PIN-based login.
    Coming soon: YubiKey bio

    Conclusion

    From the reviews, it’s clear the YubiKey hardware security key is effectively guarding users against account takeovers. However, which Yubico YubiKey is best suited for your needs depends on its cluster. The newer the series, the more the features and services it can provide.

    Despite some users citing complicated documentation, exerting effort to set this up can indeed give that extra layer of security that would keep your accounts safe and give you peace of mind.

    Disclaimer: Cryptocurrency trading involves significant risks and may result in the loss of your capital. You should carefully consider whether trading cryptocurrencies is right for you in light of your financial condition and ability to bear financial risks. Cryptocurrency prices are highly volatile and can fluctuate widely in a short period of time. As such, trading cryptocurrencies may not be suitable for everyone. Additionally, storing cryptocurrencies on a centralized exchange carries inherent risks, including the potential for loss due to hacking, exchange collapse, or other security breaches. We strongly advise that you seek independent professional advice before engaging in any cryptocurrency trading activities and carefully consider the security measures in place when choosing or storing your cryptocurrencies on a cryptocurrency exchange.