The YubiKey is a powerful security key that protects your digital life from phishing attacks. Even if someone steals your password, they still can’t get in without your YubiKey. And the YubiKey 5 Series gives you the most versatile protection. PASSKEY PROTECTION EVERYWHERE: Works with over 1,000 services, including Google, Microsoft, and Apple. A single YubiKey 5 NFC secures 100+ of your favorite accounts, including email, social media, password managers, gaming, crypto, and more. FAST & CONVENIENT: Just plug in your YubiKey via USB-A or tap it against your phone (NFC) to log in. No batteries, no internet connection, and no extra fees required. It’s always ready when you are. TRUSTED PASSKEY TECHNOLOGY: Uses the latest passkey standards (FIDO2/WebAuthn) along with other security options like FIDO U2F, Yubico OTP, OATH-TOTP/HOTP, Smart card (PIV) and OpenPGP. That means it’s versatile, working almost anywhere you need it. BUILT TO LAST: Made from tough, waterproof, and crush-resistant materials, the YubiKey just keeps working. Manufactured in Sweden and programmed in the USA with the highest security standards. PRIMARY & BACKUP KEYS: Just like having a spare house key, we recommend buying two YubiKeys - one for daily use and one as a backup. That way you’ll never get locked out of your accounts.

• TRUSTED PASSKEY TECHNOLOGY: Uses the latest passkey standards (FIDO2/WebAuthn) along with other security options like FIDO U2F, Yubico OTP, OATH-TOTP/HOTP, Smart card (PIV) and OpenPGP. That means it’s versatile, working almost anywhere you need it.
• BUILT TO LAST: Made from tough, waterproof, and crush-resistant materials, the YubiKey just keeps working. Manufactured in Sweden and programmed in the USA with the highest security standards.
• PRIMARY & BACKUP KEYS: Just like having a spare house key, we recommend buying two YubiKeys - one for daily use and one as a backup. That way you’ll never get locked out of your accounts.

Specifications

Common questions