YubiKey 5 FIPS Series FIPS 140-2 validation ensures strong security and compliance. The YubiKey 5 FIPS Series lineup makes it easy to deploy strong, scalable authentication that eliminates account takeovers from phishing attacks. The YubiKey is a hardware based solution that: • Offers multiple authentication and cryptographic protocols including FIDO2/WebAuthn, FIDO U2F, Personal Identity Verification-compatible (PIV) Smart Card, OpenPGP, and Yubico One-Time Password (OTP) to protect employee access to computers, networks, and online services with just one touch • Support passwordless secure login with smart card and FIDO2/WebAuthn authentication • Works across major operating systems including Microsoft Windows, macOS, Android, and Linux, as well as leading browsers.
