SecuX PUFido USB-C Security Key with PUF Technology, FIDO2/U2F Certified, Hardware-Rooted Unclonable for Passwordless Login and 2FA Authentication

FIDO Security with PUF Technology – Hardware-rooted trust anchor powered by Physical Unclonable Function (PUF), resistant to tampering and cyberattacks for stronger protection than conventional keys. FIDO2 Certified Protection – Delivers phishing-resistant authentication with full FIDO2 certification, safeguarding accounts across Windows, macOS, Linux, iOS, Android, ChromeOS and more. Easy to Use & Portable – Compact USB-C design fits easily on a keychain for secure access anywhere. Just plug in and authenticate with one touch. Universal Compatibility – Works seamlessly with hundreds of FIDO2/U2F supported services, including popular cloud, email, and social platforms. Backup Recommended – Register a spare Clife Key as a backup to ensure uninterrupted account access if your primary key is lost.