Why No Passkeys? The top sites without passkey support (opens in new tab)

Scott Helme: A list: the world's most popular sites that still don't support passkeys. Passkeys are phishing-resistant by design — they can't be phished, leaked in a breach, or replayed, whether they replace a password or back one up. These top sites haven't turned on passkeys yet. Let's change that. There more about the project, and about what passkeys are (cryptographic private keys stored on your machines, in effect) on the About page. Among the bad guys without passkeys: Instagram (even t...