Ddene Peterson

Written by Ddene Peterson

Modified & Updated: 21 May 2024

Camryn Rabideau

Reviewed by Camryn Rabideau

10-best-security-keys
Source: Pcmag.com

The 10 Best Security Keys are essential tools for keeping your online accounts safe and secure. These small devices plug into your computer and provide an extra layer of protection by requiring a physical key to access your accounts, in addition to a password. This makes it much harder for hackers to break into your accounts and steal your personal information. With cyber attacks becoming more and more common, it's important to invest in a good security key to keep your data safe. Whether you're a student, professional, or just someone who spends a lot of time online, a security key is a smart investment in your digital security.

Top Picks:

Overall Score: 8/10

Keep your online accounts safe from hackers with the Security Key by Yubico. Trustworthy and easy-to-use, it's your key to a safer digital world. Convenient and portable, the key provides secure access to your accounts via USB-A or NFC. It is supported by Google and Microsoft accounts, password managers, and many other popular services. The durable and reliable design ensures dependable authentication without any downtime, while offering resistance to tampering, water, and crushing.

Key Features

  • Convenient and portable
  • Versatile compatibility
  • FIDO-only protocols
  • Durable and reliable

Specifications

  • Color: Black
  • Size: Security Key NFC (Black)

Pros

  • Convenient and portable
  • Resistant to tampering, water, and crushing
  • Supported by major accounts and services

Cons

  • May be challenging for apps not set up for it
  • Expensive compared to other options

The Yubico Security Key NFC offers a convenient, portable, and reliable solution for ensuring the security of your online accounts. With versatile compatibility and FIDO-only protocols, it provides peace of mind against hacking threats. Despite the relatively higher cost, its durable build and reliable performance make it a worthwhile investment for individuals seeking robust 2FA security.

Overall Score: 9/10

The Yubico YubiKey 5C NFC is a versatile and durable two-factor authentication (2FA) security key that offers secure login for various online accounts. It is designed to work with a wide range of online services and applications, providing strong hardware-based authentication. The key features USB-C and NFC connectivity, making it compatible with various devices. It is tamper, water, and crush-resistant, and supports multiple authentication protocols. It's FIDO certified and comes with a free Yubi account for managing YubiKeys. The YubiKey 5C NFC is an excellent choice for anyone looking to enhance the security of their online accounts.

Key Features

  • SECURITY KEY: USB and NFC support for secure login.
  • FIDO: Certified for use with various applications.
  • FIT USB-C PORTS: Convenient connectivity for devices.
  • DURABLE AND SECURE: Tamper, water, and crush-resistant.
  • MULTI-PROTOCOL SUPPORT: Supports various authentication protocols.

Specifications

  • Color: Black
  • Dimension: 1.77Lx0.70Wx0.15H
  • Size: 1 Count (Pack of 1)

Pros

  • Secure, durable, and versatile
  • Compatible with various devices
  • Supports multiple authentication protocols
  • Easy to use and reliable

Cons

  • Need to purchase an extra for backup
  • Compatibility issues with specific password managers
  • Lack of user manual for certain device connections

The Yubico YubiKey 5C NFC is an exceptional security key for those who prioritize protection and convenience in securing their online accounts. With its durable and versatile features, multi-protocol support, and ease of use, it provides a reliable solution for enhancing online security. However, users may need to consider purchasing an additional key for backup and be aware of certain compatibility limitations.

Overall Score: 7/10

The Yubico Security Key C NFC is a convenient and portable two-factor authentication (2FA) security key that can be connected via USB-C or NFC. It is supported by Google and Microsoft accounts, password managers, and many other popular services. The high-quality, durable design is resistant to tampering, water, and crushing, ensuring dependable authentication without any downtime. The key works with Windows, macOS, ChromeOS, and Linux, making it versatile and compatible for various users.

Key Features

  • Convenient and portable design for secure access on the go
  • Versatile compatibility with popular services and operating systems
  • Durable and reliable construction resistant to tampering, water, and crushing
  • Supported only by FIDO2/Web Authn and FIDO U2F authentication protocols

Specifications

  • Size: Security Key C NFC (Black)

Pros

  • Convenient and portable for secure access anywhere
  • Versatile compatibility with Google, Microsoft accounts, and more
  • High-quality, durable design resistant to tampering and water
  • No batteries or network connectivity required for authentication

Cons

  • Not compatible with Yubico Authenticator or OTP
  • Challenges with Mac Book Air M2 compatibility
  • Limited functionality compared to other Yubikey models
  • Confusing setup for some users

Overall, the Yubico Security Key C NFC is a convenient and reliable security key for users looking for two-factor authentication. Its versatile compatibility and durable design make it a suitable option for secure access to various accounts and services.

Overall Score: 7/10

The Thetis Pro FIDO2 Security Key is a FIDO2 certified key that supports U2F protocol and provides multi-factor authentication, NFC compatibility, and HOTP. It is highly durable, compact, and easily portable. Perfect for Windows, Linux, macOS, Gmail, Facebook, Dropbox, GitHub, and more.

Key Features

  • Security Passwordless: FIDO2 certified which support U2F protocol
  • Dual USB Ports: Type A & Type C for Multi-Factor protection
  • NFC Compatibility: Works with NFC compatible devices
  • High Durability: Tamper resistant, water resistant, and crush resistant
  • Portability: Easily fits on a keychain, no battery or network needed

Specifications

  • Color: Black
  • Dimension: 2.90Lx0.72Wx0.50H
  • Size: 1 Count (Pack of 1)

Pros

  • Works with multiple devices
  • Dual USB ports for convenience
  • Highly durable and compact design

Cons

  • Poor instructions
  • NFC may not work on all devices
  • Bulky and may not fit well on a keychain

The Thetis Pro FIDO2 Security Key is a reliable and efficient security key that offers multi-factor protection and NFC compatibility. While it may have some drawbacks in terms of bulkiness and unclear instructions, its overall performance and durability make it a recommended choice for individuals looking for passwordless protection.

Overall Score: 8/10

The Thetis FIDO2 Security Key is a game-changer in the realm of digital security. Compatible across Windows, Linux, and Mac OS, it acts as a gatekeeper to digital realms like Gmail, Facebook, Dropbox, and more, providing an extra layer of defense through HOTP (HMAC-based One-Time Password) authentication. Its folding design offers a blend of security and convenience, making the setup easier than a snap. The peace of mind it offers is priceless, but human vigilance is still key. If you value your online security fortress, this key is your trusted ally.

Key Features

  • Revolutionary FIDO2 certified protection
  • Backward compatible with U2F protocol
  • Advanced HOTP technology for multi-factor authentication
  • Durable and portable design

Specifications

  • Color: Black
  • Dimension: 1.75Lx0.60Wx0.30H
  • Size: 1 Count (Pack of 1)

Pros

  • Revolutionary FIDO2 certified protection
  • Backward compatible with U2F protocol
  • Advanced HOTP technology for multi-factor authentication
  • Durable and portable design
  • Easy to use and affordable

Cons

  • No Bluetooth or NFC
  • Issues with Windows setup

The Thetis FIDO2 Security Key is a reliable and affordable solution for achieving multi-layered protection for your online accounts. Its compatibility and ease of use make it a valuable addition to your digital security arsenal. While it has some limitations, its overall performance and durable design make it a worthwhile investment.

Overall Score: 9/10

The Yubico YubiKey 5 NFC is a USB and NFC security key that offers two-factor authentication to protect your online accounts. It is FIDO certified and multi-protocol. This durable, tamper-resistant key is designed to safeguard your online accounts from phishing and account takeovers. It works with various applications and services on Windows, Mac OS, Linux, Android, and iOS. With its compact design, it fits USB-A ports and provides NFC touch-based authentication. The YubiKey 5 NFC comes in a pack of 1 and is available in black. It offers secure, easy, and tiny 2FA support for various websites and applications, making it an essential tool for security-minded users.

Key Features

  • Two-factor authentication with USB and NFC
  • FIDO certified and multi-protocol support
  • Compact design with USB-A and NFC touch-based authentication

Specifications

  • Color: Black
  • Dimension: 0.71Lx1.77Wx0.13H
  • Size: 1 Count (Pack of 1)

Pros

  • Works with various services and applications for 2FA
  • Compact and slim design for convenience
  • Durable and tamper-resistant construction

Cons

  • May require a second backup key for security
  • Some technical expertise may be needed for setup

The Yubico YubiKey 5 NFC is a reliable and secure option for enhancing online account protection through two-factor authentication. Its compatibility with a wide range of services and applications, along with its compact design, make it a valuable tool for security-minded individuals. While it may require some technical expertise for setup and potentially a backup key, the peace of mind and added security it offers outweigh these considerations.

Overall Score: 7/10

The FIDO Security Key TrustKey T110 is a USB-A type security key that provides FIDO2 and U2F authentication, certified with the new FIDO2 standard, providing fast login and strong protection. It works with major browsers and secure accounts like Bank of America, Github, Google, and more. The small design makes it easy to use and set up, but some users have reported issues with the setup process on certain devices. 1.64Lx0.70Wx0.15H dimensions and black color. While the product is not compatible with all devices, it remains a suitable choice for users who value compactness and cost-efficiency.

Key Features

  • Security Key (Passkey) with FIDO2 and U2F
  • Works with major browsers and secure accounts
  • Small and convenient design
  • Compatible with Windows, Mac OS, Linux

Specifications

  • Color: Black
  • Dimension: 1.64Lx0.70Wx0.15H

Pros

  • Small design
  • Cost-effective alternative to other security keys
  • Works well with a range of online accounts

Cons

  • Issues with setup process on certain devices
  • Not compatible with all devices
  • Some security concerns related to the app

The TrustKey T110 security key offers an affordable and compact option for users looking for additional online security. While it may not be suitable for all devices, its compatibility with a range of accounts and browsers makes it a viable choice for many users.

Overall Score: 7/10

The Identiv uTrust FIDO2 NFC Security Key USB-A is a multi-protocol key that eliminates the need for passwords, supports strong multi-factor authentication, and is simple and secure to use. It works with all everyday devices and services. The key measures 1.89Lx0.71Wx0.55H and has a customer rating of 3.9/5. Some users found it difficult to format and had trouble getting device instructions, while others had issues with touch detection and Windows compatibility. However, many users found that it worked well with their devices and appreciated its usability. Overall, it's a convenient and reliable security key, especially when working with compatible systems.

Key Features

  • Feature1: Solve the password problem with secure, fast login
  • Feature2: FIDO Alliance certified for simple, secure use
  • Feature3: Supports FIDO2, FIDO U2F, PIV, TOTP, HOTP, and Web Auth
  • Feature4: Works with everyday devices and services
  • Feature5: Best practice to have at least 2 keys for registration

Specifications

  • Dimension: 1.89Lx0.71Wx0.55H

Pros

  • Reliable multi-protocol support
  • Convenient and secure for everyday use
  • Works well with compatible systems

Cons

  • Difficulties in formatting for some users
  • Issues with getting device instructions
  • Mixed compatibility with Windows

The Identiv uTrust FIDO2 NFC Security Key USB-A is a reliable and convenient security key that provides strong multi-factor authentication for everyday use. While it may have some compatibility issues for certain users, it offers a simple and secure solution to password problems and can be a valuable addition to compatible systems.

Overall Score: 8/10

The Yubico YubiKey 5Ci is a dual connector hardware authenticator that provides two-factor authentication security for Android, PC, and iPhone. It is FIDO-certified and supports multi-protocol hardware-based authentication to protect login credentials for various applications. The key features include multi-protocol support, compatibility with thousands of apps, and a compact design with a lightning connector for iOS mobile apps. The product has a customer rating of 4.5/5 and is available in black color. Users have reported easy configuration for Apple hardware and secure protection for Apple ID passwords on iPhones. However, some users have faced issues with apple device compatibility and setup. Overall, the YubiKey 5Ci provides strong security features for a wide range of applications.

Key Features

  • Dual connector for lightning and USB-C ports
  • FIDO-certified and multi-protocol support
  • Compact design and compatibility with i OS mobile apps

Specifications

  • Color: Black
  • Dimension: 1.59Lx0.47Wx0.20H
  • Size: Yubi Key 5Ci

Pros

  • Easy configuration for Apple hardware
  • Secure protection for Apple ID passwords

Cons

  • Issues with apple device compatibility and setup

The Yubico YubiKey 5Ci offers a compact and secure two-factor authentication solution for a wide range of applications. Its multi-protocol support and FIDO certification make it a reliable choice for protecting login credentials on various devices. However, users should be aware of potential compatibility issues with apple devices and the setup process. Overall, the YubiKey 5Ci provides strong security features and convenience for users seeking reliable authentication solutions.

Overall Score: 8/10

Key Witness by Christy Barritt is a suspenseful love story centered around Elle Phillips, a witness to a bank robbery gone wrong. Her father, a U.S. Senator, enlists the help of Mark Denton, a security specialist, to protect her from potential threats. As Denton and the police work to unravel the mystery behind the attacks, a touch of romance begins to bloom between them. Filled with suspense and unexpected twists, the story keeps readers on the edge of their seats until the very end.

Key Features

  • Suspenseful love story
  • Witness to a bank robbery
  • Security specialist protection
  • Unraveling mystery
  • Touch of romance

Specifications

  • N/A

Pros

  • Engaging and entertaining
  • Captivating storyline with unexpected twists
  • Well-developed characters

Cons

  • Slightly predictable plot twists

Key Witness by Christy Barritt offers readers an engaging and captivating story filled with suspense, romance, and unexpected twists. With well-developed characters and a riveting plot, the book keeps readers hooked till the very end. While the storyline may have some predictable elements, the overall reading experience is thoroughly enjoyable and entertaining.

Buyer's Guide: Security Key

When it comes to online security, a security key can be an essential tool to protect your accounts from unauthorized access. Here's a buyer's guide to help you understand what a security key is and how to choose the right one for your needs.

What is a security key?

  • A security key is a physical device that provides an additional layer of security for your online accounts.
  • It is typically used for two-factor authentication (2FA) and works alongside your username and password to verify your identity.

Types of security keys

USB security keys

  • These keys are small, portable, and easy to use.
  • They plug into the USB port of your computer or mobile device and can be used with a wide range of online services.

NFC security keys

  • These keys use Near Field Communication (NFC) technology to wirelessly connect to your computer or mobile device.
  • They are convenient for mobile use and can be tapped against your device to authenticate.

Bluetooth security keys

  • These keys connect to your computer or mobile device via Bluetooth technology.
  • They offer wireless convenience and can be used with multiple devices.

Factors to consider when choosing a security key

Compatibility

  • Make sure the security key is compatible with the devices and operating systems you use.
  • Check if it works with the specific online services or apps you want to protect.

Physical design

  • Consider the size, shape, and durability of the security key.
  • Choose one that is portable and easy to carry with you.

Ease of use

  • Look for a security key that is simple to set up and use.
  • Consider how easy it is to authenticate with the key when accessing your accounts.

Security features

  • Check for additional security features, such as PIN protection or biometric authentication.
  • Consider if the key offers encryption or tamper-resistant hardware.

Price

  • Compare the cost of different security keys and consider your budget.
  • Keep in mind that a higher price may indicate more advanced features or better build quality.

How to use a security key

  1. Register the key with your online accounts that support 2FA.
  2. When prompted, insert the key into your device's USB port, tap it against your device (for NFC keys), or connect it via Bluetooth.
  3. Follow the on-screen instructions to authenticate using the security key.

Additional tips for using a security key

  • Keep your security key in a safe and secure place when not in use.
  • Consider having a backup key in case you lose or damage your primary key.
  • If using a security key with multiple devices, make sure to keep track of which device each key is paired with.

Remember to research and compare different security keys before making a purchase. Choose a security key that fits your specific needs and provides the level of security you require for your online accounts.

Frequently Asked Questions about 10 Best Security Keys

What is a security key?

A security key is a physical device that provides an extra layer of security for logging into online accounts. It helps protect your accounts from unauthorized access.

How does a security key work?

A security key works by using a unique code to verify your identity when logging into your accounts. This code is generated by the key and is nearly impossible to replicate.

Why should I use a security key?

Using a security key helps protect your personal information and prevents hackers from gaining access to your accounts. It adds an extra level of security beyond just using a password.

Are there different types of security keys?

Yes, there are different types of security keys, including USB and Bluetooth options. It’s important to choose one that is compatible with the devices and accounts you use.

Is a security key difficult to set up?

Setting up a security key is usually straightforward and involves following a few simple steps, such as registering the key with your accounts and enabling two-factor authentication.

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