Passkeys: The beginning of the end of the password
WebAuthN is great, but I can&#x27;t help but feel that Passkeys are actually a step backwards.<p>At least on iOS, there is no way of preventing them from being synced to iCloud, which is the opposite of what I want for high-stakes credentials like bank accounts or government e-signatures.<p>I&#x27;ve tried to raise [1] a related issue (i.e. the inability for relying parties to opt out of credential syncing, if not an explicit requirement to opt in to it) to the W3C WebAuthN working group, but it seems like the working group itself is strongly pro cloud synchronization as well.<p>Today, Google has sent me an email about their intention to deprecate their (device-bound) iOS authenticator in favor of (iCloud-synchronized) Passkeys, and I guess I&#x27;ll begrudgingly have to switch to using an external FIDO authenticator instead.<p>[1] <a href="https:&#x2F;&#x2F;github.com&#x2F;w3c&#x2F;webauthn&#x2F;issues&#x2F;1714">https:&#x2F;&#x2F;github.com&#x2F;w3c&#x2F;webauthn&#x2F;issues&#x2F;1714</a>