Passwords are so 1990!
summary
Argues that usernames and passwords get replaced by the web authentication API which uses public/private key pairs stored on hardware or built into devices and demonstrated with USB keys and Touch ID, including live calls to navigator.credentials.create and .get and a debugger site webauthen.me that actually generates and verifies challenges. Claims better phishing resistance and no secret storage but shows practical limits: poor credential management, no seamless cross device keys, and the need for account recovery.
AI-written summary · about
chapters (10)
- 0:00Passwordless authentication intro
- 3:22Password history
- 10:28Password problems
- 13:18Passwordless methods
- 18:10Web Authentication API explained
- 22:25WebAuthn technicals
- 29:05Resident keys & cross-device
- 33:43WebAuthn challenges
- 36:49WebAuthn future
- 39:37Q&A








