multi-factor authentication
Multiple proof login
Multi-factor authentication is a security method requiring two or more different types of verification before granting access—typically something you know (a password), something you have (a phone or security key), and something you are (a fingerprint).
Often abbreviated MFA or called two-factor authentication when limited to two methods: Enable multi-factor authentication on your accounts.
- passwordAuthentication string
- loginAuthentication act or screen
- sign inAuthenticate to access
- verificationProving something accurate
- securityProtection from threat
token · security key · fingerprint · biometric · facial recognition · code · SMS · authenticator · identity · access · PIN · credential · secure · unlock · app · push notification · push · notification
- defenseswall, walls, fence, gate, barrier
- Identity Managementsingle sign-on, SSO, authorization, digital identity, identity verification
- cybersecurityantivirus, malware, firewall, firewalls, encryption
factor, authentication, multiple, multiply, multiplication, multiplicity, factorial, factory, factors