Choosing a passkey library: new guidance from Google and the W3C
Passkeys are gaining traction as a safer and easier alternative to passwords, and a growing number of third-party libraries can help developers speed up their integration.
While these libraries offer several advantages, choosing the right one for a specific use case can be a challenge. To help developers make an informed decision, Google has partnered with the W3C WebAuthn Adoption Community Group to create a guide that lays out a list of selection criteria for evaluating passkey solutions.
Developers can explore the complete criteria on passkeys.dev and use them as a starting point for building more secure and user-friendly experiences with passkeys.



