20 Best U2f Security Keys [2024]

Are you looking for the best u2f security keys? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling u2f security keys.

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# Preview Product
1 Yubico FIDO Security Key NFC - Two Factor Authentication USB and NFC Security Key, Fits USB-A Ports... Yubico FIDO Security Key NFC - Two Factor Authentication USB and NFC Security Key, Fits USB-A...
2 FIDO U2F Security Key, Thetis [Aluminum Folding Design] Universal Two Factor Authentication USB... FIDO U2F Security Key, Thetis [Aluminum Folding Design] Universal Two Factor Authentication USB...
3 FIDO Security Key TrustKey T110 FIDO2 U2F Two Factor Authentication USB Key PIN+Touch... FIDO Security Key TrustKey T110 FIDO2 U2F Two Factor Authentication USB Key PIN+Touch...
4 FEITIAN iePass K44 Dual-Connector iOS USB Security Key - Two Factor Authenticator - USB-C +... FEITIAN iePass K44 Dual-Connector iOS USB Security Key - Two Factor Authenticator - USB-C +...
5 Thetis Fido U2F Security Key with Type C Adapter Two-Factor Authentication Extra Protection and... Thetis Fido U2F Security Key with Type C Adapter Two-Factor Authentication Extra Protection and...
6 HYPERFIDO Pro Mini U2F/FIDO2/HOTP Security Key HYPERFIDO Pro Mini U2F/FIDO2/HOTP Security Key
7 Thetis Security Key - U2F and FIDO2, USB A, Two Factor Authenticator with Bluetooth, Multi-Layered... Thetis Security Key - U2F and FIDO2, USB A, Two Factor Authenticator with Bluetooth,...
8 FEITIAN ePass K12 USB Security Key - Two Factor Authenticator - USB-A with FIDO U2F + FIDO2 - Help... FEITIAN ePass K12 USB Security Key - Two Factor Authenticator - USB-A with FIDO U2F + FIDO2 -...
9 Identiv uTrust FIDO2 USB-C NFC Security Key (FIDO2, U2F, PIV, TOTP, HOTP, WebAuth) Identiv uTrust FIDO2 USB-C NFC Security Key (FIDO2, U2F, PIV, TOTP, HOTP, WebAuth)
10 Identiv uTrust FIDO2 NFC Security Key USB-A (FIDO, FIDO2, U2F, PIV, TOTP, HOTP, WebAuth) Identiv uTrust FIDO2 NFC Security Key USB-A (FIDO, FIDO2, U2F, PIV, TOTP, HOTP, WebAuth)
11 Thetis FIDO U2F Security Key with Bluetooth ENBL, Two-Factor Authentication [Extra Protection]... Thetis FIDO U2F Security Key with Bluetooth ENBL, Two-Factor Authentication [Extra Protection]...
12 FEITIAN ePass A4B USB Security Key - Two Factor Authenticator - USB-A with FIDO U2F + FIDO2 - Help... FEITIAN ePass A4B USB Security Key - Two Factor Authenticator - USB-A with FIDO U2F + FIDO2 -...
13 Yubico YubiKey 5C - Two Factor Authentication USB Security Key, Fits USB-C Ports - Protect Your... Yubico YubiKey 5C - Two Factor Authentication USB Security Key, Fits USB-C Ports - Protect Your...
14 OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor Authentication... OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor...
15 FEITIAN ePass K21 USB Security Key - Two Factor Authenticator - USB-C with FIDO U2F + FIDO2 -... FEITIAN ePass K21 USB Security Key - Two Factor Authenticator - USB-C with FIDO U2F + FIDO2 -...
16 FIDO2 Security Key [Folding Design] Thetis Universal Two Factor Authentication USB (Type A) for... FIDO2 Security Key [Folding Design] Thetis Universal Two Factor Authentication USB (Type A) for...
17 FEITIAN ePass K40 USB Security Key - Two Factor Authenticator - USB-C with NFC, FIDO U2F + FIDO2 -... FEITIAN ePass K40 USB Security Key - Two Factor Authenticator - USB-C with NFC, FIDO U2F + FIDO2...
18 FEITIAN ePass K9 USB Security Key - Two Factor Authenticator - USB-A with NFC, FIDO U2F + FIDO2 -... FEITIAN ePass K9 USB Security Key - Two Factor Authenticator - USB-A with NFC, FIDO U2F + FIDO2 -...
19 FEITIAN ePass K28 USB Security Key - Two Factor Authenticator - USB-C with FIDO U2F + FIDO2 -... FEITIAN ePass K28 USB Security Key - Two Factor Authenticator - USB-C with FIDO U2F + FIDO2 -...
20 FEITIAN MultiPass K32 USB Security Key - Two Factor Authenticator with Multiple Interfaces - USB-C,... FEITIAN MultiPass K32 USB Security Key - Two Factor Authenticator with Multiple Interfaces -...
Bestseller No. 1
Yubico FIDO Security Key NFC - Two Factor Authentication USB and NFC Security Key, Fits USB-A Ports...
  • 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...
  • INSTRUCTIONS: Every website or service has their own instructions for setting up a security key. In most cases, you’ll find those instructions in...
  • 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....
  • DURABLE AND SECURE: Extremely secure and durable, the Security Key NFC is tamper resistant, water resistant, and crush resistant. They are designed to...
  • MULTI-PROTOCOL SUPPORT: The Security Key NFC USB authenticator has multi-protocol support including FIDO2, FIDO U2F, and Challenge-Response capability...
Bestseller No. 2
FIDO U2F Security Key, Thetis [Aluminum Folding Design] Universal Two Factor Authentication USB...
  • Protect Online Account - Offer a strong factor authentication to your online account. Never lose your accounts through password theft, phishing,...
  • Universal Compatibility - The Thetis U2F key can be used on any websites which support U2F protocol with the latest Chrome installed on your Windows,...
  • FIDO-U2f-Certified - Safety is our priority. Certified by world's largest Ecosystem for Standards-based, interoperable Authentication. Only support...
  • Extremly Durable - Designed with a 360° rotating metal cover that shields the USB connector when not in use. Also, crafted from a durable aluminum...
  • Portable Design - Compact, ultra-portable design allows you to take your FIDO key anywhere you need it.
Bestseller No. 3
FIDO Security Key TrustKey T110 FIDO2 U2F Two Factor Authentication USB Key PIN+Touch...
  • Security Key : Protect your online accounts against unauthorized access by using FIDO2 and U2F authentication with T110. It's the world's most...
  • Certified with the new FIDO2 standard, T110 provides the benefit of fast login and strong protection against phishing, account takeover as well as...
  • FIDO2 Level 1 security certified : T110 achieves FIDO2 L1 security certification by the FIDO Alliance.
  • Fits USB-A port : Insert the T110 security key into the USB-A port of each service and log in conveniently with one touch.
  • For the driver download and user guide, please visit TrustKey Solutions Home support page.
Bestseller No. 4
FEITIAN iePass K44 Dual-Connector iOS USB Security Key - Two Factor Authenticator - USB-C +...
  • FIDO U2F and FIDO2 certified USB-C/Lightning Security Key with MFi certification to work with iOS computers and devices using the lightning connector....
  • No downloading of drivers are needed to use this security key. It works perfect on Microsoft Windows, macOS and Linux via USB-C/Lightning.
  • Supports FIDO2 and FIDO U2F enabled applications, web-services, and websites.
  • Slim, sleek and durable design that is portable and easy to travel with. Attach it on your keychain, to a necklace, or place it in your wallet/purse.
  • Helps protect your accounts from phishing and other cyber-attacks
Bestseller No. 5
Thetis Fido U2F Security Key with Type C Adapter Two-Factor Authentication Extra Protection and...
  • Protect Online Account - Offer a strong factor authentication to your online account. Never lose your accounts through password theft, phishing,...
  • Universal Compatibility - The Thetis U2F key can be used on any websites which support U2F protocol with the latest Chrome installed on your Windows,...
  • FIDO-U2f-Certified - Safety is our priority. Certified by world's largest Ecosystem for Standards-based, interoperable Authentication. Only support...
  • Extremly Durable - Designed with a 360° rotating metal cover that shields the USB connector when not in use. Also, crafted from a durable aluminum...
  • ONE YEAR - Covered by a one-year-warranty to protect against defects.
Bestseller No. 6
HYPERFIDO Pro Mini U2F/FIDO2/HOTP Security Key
  • FIDO2 Supported
  • FIDO U2F Supported
  • OATH HOTP ( Event-based one-time password) Supported
Bestseller No. 7
Thetis Security Key - U2F and FIDO2, USB A, Two Factor Authenticator with Bluetooth, Multi-Layered...
  • Mobile Bluetooth Compatibility - Connect to various iPhone or Android devices using advanced Bluetooth Low Energy Technology. Plus, NFC with iOS, and...
  • No More Passwords - Revolutionizing the future of online security and account protection by being backed by FIDO2 protocol technology and the...
  • Keep Online Account Safe - All our FIDO2 keys are backward compatible with U2F protocols and coincide with the latest Chrome browser and other popular...
  • Multi-Step Authentication - Designed with advanced HOTP (One Time Password) technology that offers an intricate and personalized multi-factored...
  • 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....
Bestseller No. 8
FEITIAN ePass K12 USB Security Key - Two Factor Authenticator - USB-A with FIDO U2F + FIDO2 - Help...
  • 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. 9
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...
Bestseller No. 10
Identiv uTrust FIDO2 NFC Security Key USB-A (FIDO, 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...
  • SIMPLE AND SECURE: FIDO Alliance certified. The cryptographic security model of the device eliminates the risk of phishing, password theft, and replay...
  • MULTI-PROTOCOL: Supports FIDO2, FIDO U2F, PIV, TOTP, HOTP, and WebAuth enabling strong multi-factor authentication, removing the necessity for...
  • MADE FOR EVERYDAY-USE: This FIDO security key works with everyday devices, including phones, tablets, laptops, and desktops, and across all services...
Bestseller No. 11
Thetis FIDO U2F Security Key with Bluetooth ENBL, Two-Factor Authentication [Extra Protection]...
  • 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...
  • UNIVERSAL COMPATIBILITY - The Thetis U2F key can be used on websites that support U2F protocol with the latest Chrome installed on your Windows, Mac...
  • FIDO U2F CERTIFIED - Security is our priority. Certified by world's largest ecosystem for standard-based, interoperable authentication. Only supports...
  • EXTREMELY DURABLE - Designed with a 360° rotating metal cover that safely shields the USB connector when not in use. Crafted from a durable aluminum...
  • ONE-YEAR WARRANTY - Covered by a one-year warranty from Thetis to protect against defects.
Bestseller No. 12
FEITIAN ePass A4B USB Security Key - Two Factor Authenticator - USB-A with FIDO U2F + FIDO2 - Help...
  • FIDO2 + FIDO U2F certified security key
  • Works in every browser without installing any drivers
  • Supports desktops, laptops, tablets and mobile via USB-A.
  • Helps protect your accounts from phishing and other cyber-attacks
Bestseller No. 13
Yubico YubiKey 5C - Two Factor Authentication USB Security Key, Fits USB-C Ports - Protect Your...
  • Security key: protect your online accounts by dual factor authentication with the Yubico YubiKey 5C security key the most powerful USB security key in...
  • FIDO: The YubiKey 5C is FIDO certified and supports Google Chrome as well as any other FIDO compliant application on Windows, Mac OS or Linux. Secure...
  • Suitable for USB C ports: Once registered, each service prompts you to plug in the YubiKey PC Security Key into a USB C port and tap the golden...
  • DURABLE AND SAFE: Extremely durable and safe YubiKeys are tamper proof, waterproof and kink proof. The YubiKey 5C is designed to protect your online...
  • Multi protocol support: the YubiKey USB authenticator supports NFC and provides multi protocol support including FIDO (U2F, FIDO2), Yubico OTP, OATH...
Bestseller No. 14
OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor Authentication...
  • ✅ PROTECT ONLINE ACCOUNTS – A password manager, two-factor security key, and secure communication token in one, OnlyKey can keep your accounts...
  • ✅ UNIVERSALLY SUPPORTED – Works with all websites including Twitter, Facebook, GitHub, and Google. Onlykey supports multiple methods of two-factor...
  • ✅ 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...
  • ✅ EASY LOG IN –No need to remember multiple passwords because by plugging OnlyKey to your computer, it automatically inputs your username and...
Bestseller No. 15
FEITIAN ePass K21 USB Security Key - Two Factor Authenticator - USB-C with FIDO U2F + FIDO2 -...
  • 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
SaleBestseller No. 16
FIDO2 Security Key [Folding Design] Thetis Universal Two Factor Authentication USB (Type A) for...
  • Passwordless World - A revolutionary new way to protect your account info. By being FIDO2 certified by the world’s largest ecosystem for...
  • Online Account Protection - FIDO2 key is backward compatible with U2F protocol and works with the newest Chrome browser with operating systems such...
  • Multi-factored Authentication - Built-in, advanced HOTP (One Time Password) technology that completes the unique multi-factored authentication...
  • Compact And Durable - 360° design with rotating aluminum alloy cover that shields the USB connector when not in use. Tough and durable alloy protects...
  • Portable Design - ultra-portable design allows you to take your FIDO key anywhere you need it.
Bestseller No. 17
FEITIAN ePass K40 USB Security Key - Two Factor Authenticator - USB-C with NFC, FIDO U2F + FIDO2 -...
  • 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. 18
FEITIAN ePass K9 USB Security Key - Two Factor Authenticator - USB-A with NFC, FIDO U2F + FIDO2 -...
  • FIDO2 + FIDO U2F certified security key
  • Secured by NXP semiconductors
  • Works in every browser without installing any drivers
  • Supports desktops and laptops via USB-A, and supports Android Phones via NFC
  • Helps protect your accounts from phishing and other cyber-attacks
Bestseller No. 19
FEITIAN ePass K28 USB Security Key - Two Factor Authenticator - USB-C with FIDO U2F + FIDO2 -...
  • FIDO2 + FIDO U2F certified security key
  • Sits with a low-profile when plugged-in
  • Works in every browser without installing any drivers
  • Supports desktops, laptops, tablets, and Android mobile devices via USB-C
  • Helps protect your accounts from phishing and other cyber-attacks
Bestseller No. 20
FEITIAN MultiPass K32 USB Security Key - Two Factor Authenticator with Multiple Interfaces - USB-C,...
  • Multiple-Interface FIDO U2F certified security key
  • USB interface works without any drivers in Windows, Linux, Mac OS with Chrome, Firefox, etc.
  • NFC and Bluetooth interface works for NFC compatible devices, mobile phones, and NFC also works with contactless readers
  • Small, portable, and fits on a keychain
  • Helps protect your accounts from phishing and other cyber-attacks

Having trouble finding a great u2f security keys?

This problem is well understood by us because we have gone through the entire u2f security keys research process ourselves, which is why we have put together a comprehensive list of the best u2f security keyss available in the market today.

After hours of searching and using all the models on the market, we have found the best u2f security keys for 2023. See our ranking below!

How Do You Buy The Best U2f Security Keys?

Do you get stressed out thinking about shopping for a great u2f security keys? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching u2f security keys, which is why we have assembled a comprehensive list of the greatest u2f security keys available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has 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 keys that you consider buying. Your questions might include the following:

  • Is it worth buying an u2f security keys?
  • What benefits are there with buying an u2f security keys?
  • What factors deserve consideration when shopping for an effective u2f security keys?
  • Why is it crucial to invest in any u2f security keys, much less the best one?
  • Which u2f security keys are good in the current market?
  • Where can you find information like this about u2f security keys?

We’re convinced that you likely have far more questions than just these regarding u2f security keys, 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 keys, 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 keys. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an u2f security keys 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 keys 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 keys 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 keys?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your u2f security keys.
  5. Customer Ratings: Number ratings grade u2f security keys 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 keys.
  7. Product Quality: You don’t always get what you pay for with an u2f security keys, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an u2f security keys is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining u2f security keys 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 keys is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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