FIDO2 and the WebAuthn standard enable cryptographic login using hardware keys or device biometrics. The private key never leaves the secure enclave, making phishing impossible. In 2026 this combination is the fastest-growing authentication method worldwide.
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FIDO2 and WebAuthn Deep Dive: The Technology Behind Passwordless Login
Technical explanation of how FIDO2 and WebAuthn eliminate passwords forever.
Content
FIDO2/WebAuthn makes phishing virtually impossible because the private key never leaves your device.
Adopt FIDO2/WebAuthn for every service that supports it — it is the most secure login method available.