Why Passkeys Are Better than Passwords (And How to Use Them)

Passkeys are presented as a more secure alternative to traditional passwords, using pairs of cryptographic keys for authentication. They offer increased security by relying on possession and presence rather than something you know and have. Passkeys are supported by various password managers and web browsers, with increasing adoption by major websites. While passkeys offer improved security, concerns remain about account recoverability, sharing hurdles, lack of portability, user confusion, and the coexistence of passwords. Despite these challenges, passkeys are seen as a step towards a more secure future in online authentication.