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Updated: 18 Jul 2025

Top 10 Security Keys

#1
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SecuX PUFido USB-C Security Key with PUF tech. FIDO2/U2F Certified for passwordless login or 2FA on Google, Microsoft, Facebook & More. Unclonable, Hardware-Rooted Security.

Brand: SecuX
$34.00
⭐ 4.7
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    A FIDO security key with PUF technology provides a unique, hardware-rooted trust anchor that resists tampering and cyber attacks, offering stronger security than conventional designs.
  • FIDO2 Certified Protection – Enjoy phishing-resistant security with FIDO2 certification, ensuring top-tier account safety across Windows, macOS, Linux, iOS iOS, Android and more.
  • Easy to use & Portable – Designed with a compact USB-C interface, Clife key fits easily on your keychain for secure access anywhere. Simply plug in and authenticate with ease.
  • Universal Compatibility – Works seamlessly with Google, Microsoft, Dropbox, and hundreds of FIDO-compliant services.
  • Backup recommended – To ensure continuous access, register a backup Clife security key as a spare in case your primary key is lost.
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#2
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FIDO2 Security Key, Two Factor Authentication (2FA) NFC Security Key, Connect via NFC for Microsoft, Apple, Google, Facebook, Dropbox, Mifare DESFire, Convenient Card Format, FIDO Certified

Brand: Cryptnox
$39.99
⭐ 4.1
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    ADVANCED SECURITY FEATURES: Experience robust protection with Crpytnox security keys for two factor authentication across operating systems and web platforms with passwordless or two-factor authentication. Prevent phishing attacks effectively with our certified Fido2 technology.
  • PLUG-AND-PLAY CONVENIENCE: No software installation required. Simply tap the card on your smartphone or place it on your desktop's card reader to authenticate securely instantly. Protect your Online accounts with this 2fa security key.
  • BROAD PLATFORM COMPATIBILITY: This advanced NFC fido2 key helps you Secure your Apple ID and Windows accounts effortlessly. Use the card for hassle-free online authentication with major platforms such as Google, Facebook, X, Dropbox and others. Fully compatible with both desktop and mobile browsers.
  • CHIP AND FIDO2 SPECIFICATIONS: Our apple security key for iphone is designed with U2Fv2, FIDO2 version 2.1, certified Level 1. NFC ISO 14443, and ISO 7816 contact interfaces. Chip EAL6+ and FIPS 140-2 Level 3 certified.
  • RFID & MIFARE DESFIRE INTEGRATION: Cryptnox fido u2f security key enhance your security setup with RFID badge capabilities, featuring Mifare Desfire EV1 & EV2 technology with a 4K memory for versatile use in secure environments.
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#3
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Identiv uTrust FIDO2 NFC Security Key USB-C (FIDO, FIDO2, U2F, WebAuthn)

Brand: IDENTIV
$19.50
⭐ 4.1
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    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. Register your key to your FIDO/FIDO2 certified accounts, typically in the account/security section of your account, and know that you are using government level security to protect your accounts
  • MULTI-PROTOCOL: Supports FIDO2, FIDO U2F, and WebAuth enabling strong multi-factor authentication, removing the necessity for passwords. Support for OTP and PIV are enabled for specific use cases (see Product Description below).
  • 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.). The keys connect wirelessly via NFC or VIA USB Type A or Type C (USB type depends on the model you are purchasing).
  • It is best practice to have at least 2 keys when registering your accounts. One as your primary key for everyday use, and one as a backup key in the event you misplace your primary key. Most applications will allow you to register at least 2 keys.
  • The uTrust Key Manager tool can be used to manage the FIDO2 PIN and for specific OTP and PIV functionality. See Product Description below for more information.
  • 100% TAA COMPLIANT: Manufactured by a trusted USA Company
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#4
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FIDO2 Security Key [Folding Design] Thetis Universal Two Factor Authentication USB (Type A) for Multi-Layered Protection (HOTP) in Windows/Linux/Mac OS,Gmail,Facebook,Dropbox,SalesForce,GitHub

Brand: Thetis
$25.11
⭐ 4.1
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    Passwordless World - A revolutionary new way to protect your account info. By being FIDO2 certified by the world’s largest ecosystem for standard-based, interoperable authentication, FIDO2 makes everyday log-in experience effortless and passwordless yet more secure than generic password style security. **Note: FIDO2 does NOT support Mac log-in.
  • Online Account Protection - FIDO2 key is backward compatible with U2F protocol and works with the newest Chrome browser with operating systems such as: Windows, macOS, or Linux. U2F can be supported and protected on all websites that follow U2F protocols.
  • Multi-factored Authentication - Built-in, advanced HOTP (One Time Password) technology that completes the unique multi-factored authentication process. Eliminate worry and help prevent losing your account info to theft, phishing, hacking, or other online scams. Note: Only Enterprise Users using Azure Active Directory can access Windows Hello log-in via Thetis FIDO2 Security Key.
  • Compact And Durable - 360° design with rotating aluminum alloy cover that shields the USB connector when not in use. Tough and durable alloy protects FIDO2 key from daily wear-and-tear, accidental drops, and scratches.
  • Portable Design - ultra-portable design allows you to take your FIDO key anywhere you need it.
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#5
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Yubico - YubiKey 5Ci - Two-Factor authentication Security Key for Android/PC/iPhone, Dual connectors for Lighting/USB-C - FIDO Certified

Brand: Yubico
$75.00
⭐ 5
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    Dual connector: Yubico YubiKey 5Ci is an innovative multi-protocol hardware authenticator featuring a dual connector for lightning and USB-C ports. With the Lightning connector, you can protect your iOS mobile apps and connect with a simple touch.
  • Compatibility: Yubico 5Ci provides the YubiKey 5Ci, on the one hand, with the functionality to support thousands of apps and protect their account credentials. The Lightning connector, on the other hand, is innovation-oriented and is currently compatible with a limited number of applications.
  • FIDO: YubiKey 5Ci is FIDO-certified and supports Google Chrome and any other FIDO compatible application on Windows, Mac OS or Linux. Protect your login credentials and protect your Gmail, Facebook, Dropbox, Outlook, LastPass, Dashlane accounts and many more.
  • Multi-protocol support: This YubiKey offers multi-protocol support including FIDO (U2F, FIDO2), Yubico OTP, OATH-TOTP, OATH-HOTP, Smart Card (PIV), OpenPGP and challenge response capability to ensure strong hardware-based authentication.
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#6
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FIDO2 U2F Security Key Passkey Two-Factor Authentication (2FA) USB Key PIN+Touch (Non-Biometric) USB-A Type TrustKey T110

Brand: Trustkey
$18.00
⭐ 5
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    Security Key : Protect your online accounts against unauthorized access by using FIDO2 and U2F authentication with T110. It's the world's most protective security key that works with windows, Mac OS, Linux as well as Chrome, Firefox, Edge and many other major browsers.
  • Certified with the new FIDO2 standard, T110 provides the benefit of fast login and strong protection against phishing, account takeover as well as many other online attactks.
  • Works with : Bank of America, Github, Google, Microsoft, DUO, Twitter, Facebook, Dropbox, Apple, ebay, BINANCE, mor and more.
  • 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.
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#7
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Thetis Pro-C FIDO2 Security Key Passkey Device with USB C & NFC, TOTP/HOTP Authenticator APP, FIDO 2.0 Two Factor Authentication 2FA MFA, Works with Windows/macOS/Linux/Gmail/Facebook/Dropbox/GitHub

Brand: Thetis
$19.99
⭐ 4.4
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    FIDO2/Passkey Authentication – Secure, passwordless login with supported platforms. Check if your intended service supports hardware keys before purchase. Works with Gmail, Facebook, GitHub, Dropbox, and more.
  • Enhanced Multi-Factor Authentication (MFA): Strengthen account security using either FIDO2.0 authentication or TOTP/HOTP codes, providing flexible options for added protection.
  • Universal Connectivity: Features USB-C and NFC compatibility, making it easy to use across various devices including PCs, Macs, iPhones, and Android phones for seamless integration.
  • Durable & Portable Design: Built with a 360° rotating metal cover for extra durability. Compact and lightweight, it easily attaches to a keychain for on-the-go convenience. No batteries or network required, ensuring dependable use anywhere.
  • FIDO L2 Certified & Business-Ready: Certified for FIDO standards and supported by a range of management software suites, ideal for both individual users and enterprise deployment.
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#8
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Thetis Pro FIDO2 Security Key, Two Factor Authentication NFC Security Key FIDO 2.0, Dual USB A Ports & Type C for Multi layered Protection (HOTP) in Windows/MacOS/Linux, Gmail, Facebook,Dropbox,Github

Brand: Thetis
$32.95
⭐ 4.1
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    Check FIDO2 compatibility before purchase - Known limitations: ID Austria is not supported (requires FIDO2 Level 2). Windows Hello login only works with Windows Enterprise editions that support Entra ID.
  • NFC is supported only through mobile authentication, NOT on MacOS/Windows. Align the key with your phone’s NFC area and hold for a few seconds to authenticate.
  • Work well with both USB-A and USB-C ports and Near Field Communication, the NFC tech means that instead of plugging it in, you can just tap the key against the right devices to activate the authentication.
  • Highly Durable: 360° rotating metal cover, extremely secure and durable, usb security keys are tamper resistant, water resistant, and crush resistant. Provide low-cost and simple solution with high security.
  • Small and portable: Easily fits on your keychain and requires no battery or network connectivity, its high quality body stands up to life's little dings
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#9
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Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Protect Your Online Accounts

Brand: Yubico
$55.00
⭐ 4.1
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    Keep your online accounts safe from hackers with the YubiKey. Trustworthy and easy-to-use, it's your key to a safer digital world.
  • CONVENIENT & PORTABLE: Convenient to carry and use wherever you go, ensuring secure access to your accounts at all times. Simply plug in the security key via USB-C or tap on your NFC-enabled device to authenticate.
  • VERSATILE COMPATIBILITY: Supported by Google and Microsoft accounts, password managers and hundreds of other popular services. Supports multiple authentication protocols including FIDO2 (hardware bound passkey), OATH-TOTP, Smart card (PIV) and OpenPGP.
  • DURABLE & RELIABLE: Resistant to tampering, water, and crushing. No batteries or network connectivity required, offering dependable authentication without any downtime. Securely manufactured in USA & Sweden.
  • SPARE KEY: It's recommended to have 2 YubiKeys. By registering a secondary security key you ensure access to your accounts even if you lose your primary key.
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#10
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Yubico - Security Key C NFC - Basic Compatibility - Multi-Factor authentication (MFA) Security Key, Connect via USB-C or NFC, FIDO Certified

Brand: Yubico
$29.00
⭐ 4.7
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    FIDO-ONLY FUNCTIONALITY: Supports FIDO2 (passkeys) and FIDO U2F protocols for passwordless and second-factor authentication. Does not support OTP, TOTP, Smart Card (PIV), or other advanced features - upgrade to YubiKey 5 Series for extended functionality.
  • DEVICE & OS COMPATIBILITY: Compatible with Windows, macOS, ChromeOS, and Linux. Works seamlessly with supported services like Google and Microsoft accounts, and major password managers. See the full compatibility list at "Works With YubiKey."
  • AFFORDABLE SECURITY SOLUTION: Designed as a cost-effective option for users focused on FIDO2 and U2F protocol-based authentication needs.
  • PORTABLE & EASY TO USE: Authenticate by plugging into USB-C ports or tapping on NFC-enabled devices. No batteries or network required.
  • DURABLE & RELIABLE: Resistant to tampering, water, and crushing. No batteries or network connectivity required, offering dependable authentication without any downtime. Securely manufactured in USA & Sweden.
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