Cisco Duo Blog
WebAuthn

What are passkeys
Want to learn more about how passkeys provide secure access to protected resources? Learn how passkeys work and how they fit into a passwordless ecosystem.

WebAuthn, passwordless and FIDO2 explained: Fundamental components of a passwordless architecture
We're breaking down the basic building blocks of passwordless technology: WebAuthn, FIDO, CTAP, FIDO2, and how it all comes together for the user.

The administrator's guide to passwordless
Your admin guide to passwordless authentication. Learn to implement FIDO2 & simplify secure logins for your users. Streamline IT. Read the guide.

Breaking up with the iFrame: Introducing our new developer tooling
Duo is breaking up with iFrame. Learn how Duo is moving towards modern authentication standards like U2F and WebAuthn.