Broad ecosystem: Deploy instantly with Centrify, Ping, Okta, Google and more.........................Configurable:Easy configure multiple protocols across computers, networks, and online applications and services..............................Easy to use:No battery or network connectivity required, users simply insert and tap to authentic icate................................... High quality: built to last with glass-fibre reinforced plastic. IP68 rated (water and dust resistant), crush resistant, no batteries required, no moving parts.......................Trusted partner:The YubiKey is deployed and loved by 9 of the top 10 internet brands and by millions of users..............Multi-Protocol:Support for WebAuthn, FIDO2 CTAP1, FIDD O2 CTAP2, Universal, 2nd Fig. actor actor (U2F4), Smart Card (PIV Compatible), Yubico OTP, OATH - HOTP (Event), OATH - TOTP (Time), OpenPGP, Secure Static Passwords............................Works with:Facebook, Twitter, Google, Account, Microsoft, Salesforce.com. pbox, keeper! ®, 1Password, Bitwarden Premium, AWS Identity and Access Management (IAM), Duo Security, Forgerock, Idaptive, Microsoft Azure AD, Okta, OneLogin, Ping Identity.................Yubico authenticator App:Compatible with the Yubico Authenticator App. The safest authenticator app experience across mobile and desktop.......................Mobile:Provides tap-and-go authentication on NFC-enabled Android & iOS devices...........................NIST Certification:FIPS 140-2 validated - Overall Level 2, Physical Security Level 3.