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
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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June 27, 2025

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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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

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

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

June 25, 2025

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.

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.

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.
June 24, 2025
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.

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.

Click to BUY the Bitcoin-only version of the Trezor Safe 3

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.

June 24, 2025

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.

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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

Cryptocurrency hardware wallet reviews

Check out our other hardware wallet reviews:

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.

June 19, 2025

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

Table of Contents

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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