Best Security Token 2025

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Last Updated - 26.07.2025

Best Choice

01

Yubico

Yubico - YubiKey 5C Nano - Two Factor Authentication Security Key - Black - USB-C

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Suitable for USB-C ports: Once registered, every service prompts you to plug the YubiKey PC Security Key into a USB-C port to tap it to gain access
Multi-protocol support: the YubiKey USB authenticator supports NFC and offers multi-protocol support including FIDO (U2F, FIDO2), Yubico OTP, OATH-TOTP, OATH-HOTP, smart card (PIV), OpenPGP as well as the ability to challenge response to guarantee you strong hardware-based authentication
FIDO: the YubiKey 5C Nano is FIDO certified and supports Google Chrome as well as any other FIDO compliant application on Windows, Mac OS or Linux

77,35 €
02

Identiv

Identiv FIDO2 NFC+ Security Key USB-C Token for Login - Two-Factor Authentication (FIDO, FIDO2, U2F, PIV, TOTP, HOTP, WebAuth) - 905602

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With Identiv free uTrust Key Manager tool, digital certificates can be loaded, set PIN/PUK or set and change keys via PIV (Personal Identity Verification). In addition, you can authenticate to standalone Windows 10/11 devices.
This FIDO2 NFC+ security key works with everyday devices including phones, tablets, laptops and desktops on Windows 10/11, Android, iOS 14 and above, macOS from Mojave and with various services such as B. Gmail, Facebook, LinkedIn, Google Drive, Dropbox, OneDrive, YouTube, Google Chrome, Mozilla Firefox, Edge, Apple Safari etc., which support the FIDO Alliance, 100% TAA compliance, connection via any USB C port on your device
Multi-protocol: Supports FIDO2, FIDO U2F, PIV, TOTP, HOTP and WebAuth and allows strong multi-factor authentication, eliminating the need for passwords. Each FIDO2 key has a unique ID, so it can also be used as a token in a time recording system.
Identiv uTrust FIDO2 NFC+ Security Key allows individuals, businesses, government agencies and contractors to replace passwords with a secure, fast, scalable, and cost-effective two-factor login solution.
EASY AND SECURE: FIDO Alliance certified - the device's cryptographic security model eliminates the risk of phishing, password theft and replay attacks. The cryptographic FIDO keys are stored on the device and are unique to each website, meaning they cannot be used to track users across websites.

41,65 €
Value for Money

03

Thetis

Thetis Pro-C FIDO2 Security Key Passkey Device with USB C and NFC, TOTP/HOTP Authentication App, FIDO 2.0 Two Factor Authentication 2FA MFA, Works with Windows/macOS/Linux/Gmail

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15% Off
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

UNIVERSAL CONNECTIVITY Features USB-C and NFC compatibility, making it easy to use across multiple devices including PCs, Macs, iPhones and Android phones for seamless integration.
FIDO2/Passkey Authentication - Secure, passwordless login with supported platforms. Before purchasing, check if your desired service supports hardware keys. Works with Gmail, Facebook, GitHub, Dropbox and more.
FIDO CERTIFIED & WORKING - Certified to FIDO standards and backed by a range of management software suites, ideal for both individual users and business use.
Enhanced multi-factor authentication (MFA): Increase account security with FIDO2.0 authentication or TOTP/HOTP codes and offer flexible options for added protection.
DURABLE & PORTABLE DESIGN Equipped with a 360° rotating metal cover for added durability. Compact and lightweight, it can be easily attached to a key chain for convenient on the go. No batteries or network required, ensuring reliable use anywhere.

22,94 € 26,99 €(15% Off off)
04

Yubico

Yubico - Security Key C NFC - Black - Security Key for Two-Factor Authentication (2FA), Connection via USB-C and NFC - FIDO Certified

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

VERSATILE COMPATIBILITY: Supported by Google and Microsoft accounts, password managers and hundreds of other popular services. It works with Windows, macOS, ChromeOS and Linux. Search "Works with YubiKey" for a list of compatible services.
Protect your online accounts from hackers with Yubico Security Key. It is reliable, easy to use and the key to a safer digital world.
PURE FIDO PROTOCOLS: The Security Key Series includes a lower-priced security key that only supports FIDO2/WebAuthn (hardware-bound passkey) and FIDO U2F authentication protocols. Simply upgrade to the YubiKey 5 Series for improved compatibility and use with the Yubico Authenticator app.
Durable and reliable: high-quality design, tamper-proof as well as water and shatterproof. No batteries or network connection required, reliable authentication without downtime. Made safely in Sweden and the USA.
CONVENIENT AND PORTABLE: Easily fits onto your key fob so you can take it with you and use it anytime - for secure access to your accounts. Simply connect it via a USB-C port or tap your NFC-enabled device to authenticate.

34,51 €
05

Thetis

FIDO2 Security Key, Thetis Security Key [Foldable] Two-Factor Authentication USB (Type A) for Extra Protection in Windows/Linux/Mac OS, Gmail, Facebook, Dropbox, SalesForce, GitHub

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Portable Design - The ultra-portable design allows you to take your FIDO key anywhere you need it.
Passwordless World - A revolutionary new way to protect your account information. With FIDO2 certification through the world's largest standards-based, interoperable authentication ecosystem, FIDO2 makes the daily login experience effortless and password-free, yet more secure than general password-style security. **Note: FIDO2 does NOT support Mac login.
Online Account Protection - The FIDO2 key is backwards compatible with the U2F protocol and works with the latest 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-factor authentication - Built-in advanced HOTP (One Time Password) technology that completes the unique multi-factor authentication process. Worry and avoid losing your account information due to theft, phishing, hacking or other online fraud. Note: Only enterprise users using Azure Active Directory can access Windows Hello login through the Thetis FIDO2 security key.
COMPACT & DURABLE - 360° design with rotating aluminum alloy cover that shields the USB port when not in use. The sturdy and durable alloy protects the FIDO2 key from daily wear and tear, accidental drops and scratches.

25,99 €
06

Thetis

Thetis Pro FIDO2 Security Key, Two Factor Authentication, NFC Security Key FIDO 2.0, Two USB Type A and Type C Ports for Multi-Factor Protection (HOTP) on Windows/MacOS/Linux

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Works easily with USB-A and USB-C ports as well as with Near Field Communication (NFC). Thanks to NFC technology, you can easily hold the key to the appropriate device instead of connecting it.
Small and portable: fits easily to your keychain and requires no battery or network connection. The high-quality case can withstand small impacts.
NFC is only supported with mobile authentication, NOT on MacOS or Windows. Align the key to the NFC area of your smartphone and hold it there for a few seconds to perform authentication.
High resistance: 360° rotating metal housing, extremely safe and durable. USB security keys are tamper proof, waterproof and shatterproof - a cost-effective and simple solution with high security.
Check FIDO2 compatibility in the manual. Note: ID Austria is not supported (requires FIDO2 Level 2). Login via Windows Hello only works with Windows Enterprise editions that support Entra ID.

32,99 €
07

Thetis

Thetis Pro-A FIDO2 Security Key Passkey Device with USB A and NFC, TOTP/HOTP Authenticator App, FIDO 2.0 Two Factor Authentication 2FA MFA, Works with Windows/macOS/Linux/Gmail

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Universal Connectivity: Features USB-A and NFC compatibility, making it easy to use across multiple devices, including PCs, Macs, iPhones and Android phones for seamless integration.
FIDO2/Passkey Authentication - Secure, passwordless login with supported platforms. Before purchasing, check if your desired service supports hardware keys. Works with Gmail, Facebook, GitHub, Dropbox and more.
FIDO CERTIFIED & WORKING - Certified for FIDO standards and backed by a range of management software packages, ideal for both individual users and business use.
Enhanced multi-factor authentication (MFA): Increase account security with FIDO2.0 authentication or TOTP/HOTP codes and offer flexible options for added protection.
DURABLE & PORTABLE DESIGN Equipped with a 360° rotating metal cover for added durability. Compact and lightweight, it easily attaches to a key chain, making it convenient for travelling. No batteries or network required, ensuring reliable use anywhere.

26,99 €
08

Cryptnox

Cryptnox FIDO2 Security Key - Passwordless & 2FA Authentication - Compatible with Microsoft, Apple, Google & More - Mifare Desfire - Practical Card Format - NFC & Contact (Black)

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29% Off
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

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 instantly securely.
FIDO2 Security Key NFC Security Card Fido Card Fido Authenticator Fido2 Card Contactless Security Key 2FA Card AppleID Security Device IOS Security Key Mifare Desfire RFID Smart Card RFID u2f ctap Fido Fido2 Webauthn
COMPREHENSIVE PLATFORM COMPATIBILITY: Easily back up your Apple ID and Windows accounts. Use the card for hassle-free online authentication on major platforms like Google, Facebook, X, Dropbox and others. Fully compatible with desktop and mobile browsers.
CHIP AND FIDO2 SPECIFICATIONS: 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.
ADVANCED SECURITY: Experience robust protection on operating systems and web platforms with passwordless or two-factor authentication. Effectively prevent phishing attacks with our certified Fido2 technology.

27,99 € 39,90 €(29% Off off)
09

Thetis

Thetis Security Key FIDO2 USB A Two Factor Authenticator with Bluetooth, Multilayer Authentication Protection, HOTP U2F, Compatible with Windows, MacOS, Gmail, Linux, Black

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14% Off
8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

SLIM & DURABLE DESIGN - A sleek and sleek black frame with a fully 360 degree rotating aluminum alloy that protects the USB port when not in use. Durable, reliable and sturdy alloy protects the Thetis Key from daily use, accidental drops and minor scratches.
SECURE ONLINE ACCOUNT All of our FIDO2 buttons are backward compatible with U2F protocols and fit with the latest Chrome browser and other major 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 through the Thetis FIDO2 BLE security key.
No more passwords – Revolutionize the future of online security and account protection with FIDO2 protocol technology and the world's largest standards-based, interoperable authentication processes. An effortless passwordless world awaits now. **Note: FIDO2 does not support Mac login.
Mobile Bluetooth Compatibility - Connect to various iPhone or Android devices with advanced Bluetooth low energy technology. Plus, NFC with iOS and Android devices. Protection against hacking, theft, fraud, phishing, etc.
MULTI-SAFT AUTHENTICATION - Designed with advanced HOTP (One Time Password) technology that provides an elaborate and personalized multifactored authentication process.

29,95 € 35,00 €(14% Off off)
10

Thetis

FIDO2 U2F Security Key, Thetis [Aluminium Folding Design] Universal Two-Factor Authentication USB (Type A) for Extra Protection in Windows/Linux/Mac OS, Gmail, Facebook, SalesForce, GitHub

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

UNIVERSAL COMPATIBILITY - The Thetis U2F key can be used on all websites that support U2F protocol, with the latest Chrome installed on your Windows, Mac OS or Linux. (Important note: not compatible with all email clients including Apple Mail, Mozilla Thunderbird or Microsoft Outlook)
Protect Online Account - Provide strong factor authentication for your online account. Never lose your accounts due to password theft, phishing, hacking or keylogging fraud.
International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.
FIDO U2f Certified - Safety is our priority. Certified by the world's largest ecosystem for standards-based, interoperable authentication. Only supports U2F protocol (no UAF or OTP). Provides cost-effective and simple solution with high security.
EXTREMELY DURABLE - Designed with a 360° rotating metal cover that shields the USB port when not in use. Also made of durable aluminium alloy to protect the key from drops, bumps and scratches.

27,99 €