FIDO2 Security Key, Two Factor Authentication (2FA) NFC Security Key, Connect via NFC for Microsoft, Apple, Google, Facebook, Dropbox, Mifare DESFire, Convenient Card, FIDO Certified- Pack of 25

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.