The Best U2f Security Key – 2022

After hours of researching and comparing all models on the market, we find out the Best U2f Security Key of 2022. Check our ranking below.

Our Picks For The Top U2f Security Key


Bestseller No. 1
Yubico FIDO Security Key NFC - Two Factor Authentication USB and NFC Security Key, Fits USB-A Ports and Works with Supported NFC Mobile Devices – FIDO U2F and FIDO2 Certified - More Than a Password
  • This is a FIDO Security Key by Yubico. It works as a second factor of authentication to your password. Some systems have enabled passwordless, like Microsoft Accounts, and this key will operate as passwordless also!
  • INSTRUCTIONS: Every website or service has their own instructions for setting up a security key. In most cases, you’ll find those instructions in the same area as your security/password management.
  • FITS USB-A PORTS: Once registered, each service will request you to insert the Yubico PC Security Key into a USB-A port and tap to gain access. NFC-ENABLED: Also get touch-based authentication for NFC supported Android and iOS devices and applications. Just tap & go!
  • DURABLE AND SECURE: Extremely secure and durable, the Security Key NFC is tamper resistant, water resistant, and crush resistant. They are designed to protect your online accounts from phishing and account takeovers. Proudly made in the USA.
  • MULTI-PROTOCOL SUPPORT: The Security Key NFC USB authenticator has multi-protocol support including FIDO2, FIDO U2F, and Challenge-Response capability to give you strong hardware-based authentication.
Bestseller No. 2
FIDO U2F Security Key, Thetis [Aluminum Folding Design] Universal Two Factor Authentication USB (Type A) for Extra Protection in Windows/Linux/Mac OS, Gmail, Facebook, Dropbox, SalesForce, GitHub
  • Protect Online Account - Offer a strong factor authentication to your online account. Never lose your accounts through password theft, phishing, hacking or keylogging scams.
  • Universal Compatibility - The Thetis U2F key can be used on any websites which support U2F protocol with the latest Chrome installed on your Windows, Mac OS or Linux. (Important Note: Not compatible with any email clients including Apple Mail, Mozilla Thunderbird or Microsoft Outlook)
  • FIDO-U2f-Certified - Safety is our priority. Certified by world's largest Ecosystem for Standards-based, interoperable Authentication. Only support U2F protocol (No UAF or OTP). Provide low-cost and simple solution with high security.
  • Extremly Durable - Designed with a 360° rotating metal cover that shields the USB connector when not in use. Also, crafted from a durable aluminum alloy to protect the Key from drops, bumps and scratches.
  • Portable Design - Compact, ultra-portable design allows you to take your FIDO key anywhere you need it.
Bestseller No. 3
Identiv uTrust FIDO2 USB-A NFC Security Key (FIDO2, U2F, PIV, TOTP, HOTP, WebAuth)
  • SOLVE THE PASSWORD PROBLEM: Identiv’s uTrust FIDO2 NFC Security Key allows individuals, businesses, and government agencies and contractors to replace passwords with a secure, fast, scalable, cost-effective login solution.
  • SIMPLE AND SECURE: FIDO Alliance certified. The cryptographic security model of the device eliminates the risk of phishing, password theft, and replay attacks. The FIDO cryptographic keys are stored on-device and are unique for each website, meaning they cannot be used to track users across sites.
  • MULTI-PROTOCOL: Supports FIDO2, FIDO U2F, PIV, TOTP, HOTP, and WebAuth enabling strong multi-factor authentication, removing the necessity for passwords.
  • MADE FOR EVERYDAY-USE: This FIDO security key works with everyday devices, including phones, tablets, laptops, and desktops, and across all services (e.g., Gmail, Facebook, Salesforce, LinkedIn, etc.).
Bestseller No. 4
Thetis FIDO U2F Security Key with Bluetooth ENBL, Two-Factor Authentication [Extra Protection] Compatible with Windows/Linux/MacOS, Gmail, Facebook, Dropbox, SaleForce, GitHub and More
  • MOBILE FRIENDLY - The Thetis BLE U2F key connects to your iPhone or Android devices via Bluetooth Low Energy technology (BLE). It offers a strong two factor authentication to your online accounts. Never lose your accounts through password theft, phishing, hacking, or keylogging scams!
  • UNIVERSAL COMPATIBILITY - The Thetis U2F key can be used on websites that support U2F protocol with the latest Chrome installed on your Windows, Mac OS or Linux. (Important Note: not compatible with email clients such as Apple Mail, Mozilla Thunderbird or Microsoft Outlook)
  • FIDO U2F CERTIFIED - Security is our priority. Certified by world's largest ecosystem for standard-based, interoperable authentication. Only supports U2F protocol (Not UAF or OTP). Providing low-cost and simple solution with high security.
  • EXTREMELY DURABLE - Designed with a 360° rotating metal cover that safely shields the USB connector when not in use. Crafted from a durable aluminum alloy to protect the key from drops, bumps, and scratches.
  • ONE-YEAR WARRANTY - Covered by a one-year warranty from Thetis to protect against defects.
Bestseller No. 5
OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor Authentication | Portable Professional Grade Encryption | PGP/SSH/Yubikey OTP | Windows/Linux/Mac OS/Android
  • ✅ PROTECT ONLINE ACCOUNTS – A password manager, two-factor security key, and secure communication token in one, OnlyKey can keep your accounts safe even if your computer or a website is compromised. OnlyKey is open source, verified, and trustworthy.
  • ✅ UNIVERSALLY SUPPORTED – Works with all websites including Twitter, Facebook, GitHub, and Google. Onlykey supports multiple methods of two-factor authentication including FIDO2 / U2F, Yubico OTP, TOTP, Challenge-response.
  • ✅ PORTABLE PROTECTION – Extremely durable, waterproof, and tamper resistant design allows you to take your OnlyKey with you everywhere.
  • ✅ PIN PROTECTED – The PIN used to unlock OnlyKey is entered directly on it. This means that if this device is stolen, data remains secure, after 10 failed attempts to unlock all data is securely erased.
  • ✅ EASY LOG IN –No need to remember multiple passwords because by plugging OnlyKey to your computer, it automatically inputs your username and password. It works with Windows, Mac OS, Linux, or Chromebook, just press a button to login securely!
Bestseller No. 6
Identiv uTrust FIDO2 USB-C NFC Security Key (FIDO2, U2F, PIV, TOTP, HOTP, WebAuth)
  • USB-C
  • SOLVE THE PASSWORD PROBLEM: Identiv’s uTrust FIDO2 NFC Security Key allows individuals, businesses, and government agencies and contractors to replace passwords with a secure, fast, scalable, cost-effective login solution.
Bestseller No. 7
FEITIAN ePass K12 USB Security Key - Two Factor Authenticator - USB-A with FIDO U2F + FIDO2 - Help Prevent Account Takeovers with Multi-Factor Authentication
  • FIDO2 + FIDO U2F certified security key
  • Supports desktops and laptops via USB-A
  • Slim and portable design makes it easy to carry around and to travel with
  • Helps protect your accounts from phishing and other cyber-attacks
Bestseller No. 8
FEITIAN ePass K40 USB Security Key - Two Factor Authenticator - USB-C with NFC, FIDO U2F + FIDO2 - Help Prevent Account Takeovers with Multi-Factor Authentication
  • FIDO2 + FIDO U2F certified security key
  • Supports Computers, Laptops, Tablets, and Mobile Devices with a USB-C port and/or NFC
  • Works without downloading any drivers. Supported OS: Android, Chrome OS, Windows, MacOS, Linux
  • Durable design made to last for a long time with everyday use
  • Helps protect your accounts from phishing and other cyber-attacks
Bestseller No. 9
Thetis Security Key - U2F and FIDO2, USB A, Two Factor Authenticator with Bluetooth, Multi-Layered Authentication Protection HOTP U2F Compatible Windows, MacOS, Gmail, Linux - Black
  • Mobile Bluetooth Compatibility - Connect to various iPhone or Android devices using advanced Bluetooth Low Energy Technology. Plus, NFC with iOS, and Android devices. Protection to prevent hacking, theft, scams, phishing, etc.
  • No More Passwords - Revolutionizing the future of online security and account protection by being backed by FIDO2 protocol technology and the world’s largest standard-based, interoperable authentication processes. An effortless password-less world now awaits. **Note: FIDO2 does not support Mac log-in.
  • Keep Online Account Safe - All our FIDO2 keys are backward compatible with U2F protocols and coincide with the latest Chrome browser and other popular operating systems including: Windows, macOS, and even Linux. U2F is supported and protected on all websites that follow U2F protocols. Note: Only Enterprise Users using Azure Active Directory can access Windows Hello log-in via Thetis FIDO2 BLE Security Key.
  • Multi-Step Authentication - Designed with advanced HOTP (One Time Password) technology that offers an intricate and personalized multi-factored authentication process.
  • Sleek & Durable Design - A sleek and slim black frame with a full 360 rotating aluminum alloy cover that protects the USB connector during non-use. Durable, reliable, and sturdy alloy protects the Thetis Key from daily use, accidental drops, and minor scratches. Thetis are proud to offer our customers a full 1-Year Warranty.
Bestseller No. 10
FEITIAN ePass K21 USB Security Key - Two Factor Authenticator - USB-C with FIDO U2F + FIDO2 - Micro-Size - Help Prevent Account Takeovers with Multi-Factor Authentication
  • FIDO U2F + FIDO2 certified security key
  • Works in every browser without installing any drivers
  • Supports desktops and laptops via USB-C
  • sleek, small, and compact design that sits with a low-profile when plugged-in
  • Helps protect your accounts from phishing and other cyber-attacks


How Do You Buy The Best U2f Security Key?


Do you get stressed out thinking about shopping for a great U2f Security Key? Do doubts keep creeping into your mind? We understand because we’ve already gone through the whole process of researching U2f Security Key, which is why we have assembled a comprehensive list of the greatest U2f Security Key available in the current market. We’ve also come up with a list of questions that you probably have yourself.


We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for U2f Security Key that you consider buying. Your questions might include the following:

  • Is it worth buying an U2f Security Key?
  • What benefits are there with buying an U2f Security Key?
  • What factors deserve consideration when shopping for an effective U2f Security Key?
  • Why is it crucial to invest in any U2f Security Key, much less the best one?
  • Which U2f Security Key are good in the current market?
  • Where can you find information like this about U2f Security Key?

We’re convinced that you likely have far more questions than just these regarding U2f Security Key, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.


Potential sources can include buying guides for U2f Security Key, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best possible U2f Security Key. Make sure that you are only using trustworthy and credible websites and sources.


We provide an U2f Security Key buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available U2f Security Key currently available on the market.


This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:


  1. Brand Value: Every brand of U2f Security Key has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an U2f Security Key?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: his simply is how much bang for the buck you get from your U2f Security Key.
  5. Customer Ratings: Number ratings grade U2f Security Key objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their U2f Security Key.
  7. Product Quality: You don’t always get what you pay for with an U2f Security Key, sometimes less, and sometimes more.
  8. Product Reliability: ow sturdy and durable an U2f Security Key is should be an indication of how long it will work out for you. .

We always remember that maintaining U2f Security Key information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.


If you think that anything we present here regarding U2f Security Key is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here . Or You can read more about us to see our vision.

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