Nov 4, 2024 · WebAuthn is very useful for registering and logging in on a daily basis, but in case of loss or damage it fails. I am looking for existing best practices in that domain, regulations or …

Feb 8, 2023 · I'm in the process of evaluating adding WebAuthn/Passkey support to a website, and I'm not really sure how to properly manage challenge nonces. My understanding is that …

Sep 28, 2023 · Similarly for webauthn (or FIDO2 in general), the server can tell the client to require user verification, the authenticator can ignore this requirement, and companies who …

Jun 14, 2024 · Does anyone know what kind of keys are being generated when you make a Fido2/Webauthn passkey? rsa2048, rsa4096, Ed25519, or something else? Just worried if its …

Nov 8, 2024 · Is clientDataJson and attestationObject required to verify assertion during authentication in WebAuthN? Ask Question Asked 1 year ago Modified 1 year ago

Feb 5, 2025 · Every WebAuthn implementation I've seen stores the session data server side, but that just seems pointless to me, since what seems to be essentially all the same data is …

Jun 13, 2024 · Passkeys aren't more secure – but they're a great way to bring the phishing resistance of WebAuthn/FIDO/U2F to the masses, without having to buy expensive hardware …

Feb 28, 2024 · How does it "allow a malicious website to obtain valid credentials." - WebAuthn Ask Question Asked 1 year, 8 months ago Modified 1 year, 8 months ago

May 30, 2019 · WebAuthn is a relatively new API for authentication, and it uses public key cryptography instead of something like passwords. I am wondering if it is possible to use the …

Sep 14, 2019 · Because WebAuthn is backwards compatible with U2F. Yes. Yes. To your U2F key, a website using WebAuthn just looks like a website using U2F. There are certain …