What’s a Passkey? It’s a secure alternative to passwords, using public-key cryptography (FIDO2/WebAuthn). Your device generates a private key (stored securely), and the service gets a public key. For login, you just sign a challenge—no passwords! Nostr keypairs can be used too 🔑 #Privacy #Nostr #WebAuthn
What are the differences/benefits over signing extensions like Nos2X?
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Still learning but you can use, for example a fingerprint, or a hardware device
Sweet… that’s interesting, I will be following you on this 🤙
