A physical security key used for identity verification and protecting digital accounts from phishing attacks. Technology: Supports multiple authentication protocols including FIDO2 and U2F, providing strong security for hundreds of accounts like Google, Microsoft, and Apple. Connectivity: Features a USB-C interface for direct connection to modern devices. Design: Durable and does not require batteries or an internet connection to operate. Works with over 1000 popular accounts and services like Gmail, Microsoft, Facebook, Dropbox, and password managers like LastPass and 1Password. Multi-protocol support: Supports various security standards including FIDO2/WebAuthn, FIDO U2F, Yubico OTP, and Smart Cards (PIV).