Passwordless Authentication
FIDO2, passkeys, and biometric authentication
Overview
Passwordless authentication eliminates passwords in favor of cryptographically secure, user-friendly methods: biometrics, hardware security keys, and passkeys (based on FIDO2/WebAuthn standards). According to the FIDO Alliance, passkeys reduce phishing attacks by 99.9% and eliminate credential stuffing entirely. With 175+ million Amazon customers,...
Key Capabilities
- Passkey support (synced and device-bound credentials)
- Biometric authentication (fingerprint, face recognition)
- Hardware security keys (YubiKey, Titan, FIPS-certified options)
- Platform authenticators (Windows Hello, Touch ID, Face ID, Android biometrics)
- Phishing-resistant MFA meeting CISA/NIST requirements
- Cross-device authentication via hybrid transport
Key Benefits
- 99.9% reduction in phishing attack success rate
- 100% elimination of credential stuffing attacks
- 92% reduction in password reset help desk tickets
- 3x faster authentication compared to passwords
Key Technologies & Standards
Leading Vendors
Microsoft
Okta
1Passwordđź’ˇ Why It Matters
Passwords are the weakest link in security: 81% of breaches involve stolen or weak credentials (Verizon DBIR 2025). Organizations spend an average of $70 per password reset call, with typical enterprises handling 30% of help desk tickets for password issues. Passwordless eliminates the attack vector entirely while improving user experience—authentication becomes 3x faster than passwords. Executive Order 14028 and CISA guidance now require phishing-resistant MFA for federal systems, making passwordless a compliance imperative.
