217050 2020-09-28 05:27:32 -0700 [WebAuthn] Do WebAuthn(U2F) registration through https://myaccount.google.com/ doesn't block registered security keys 2020-09-28 12:10:49 -0700 1 1 1 Unclassified WebKit WebKit Misc. Safari Technology Preview Unspecified Unspecified RESOLVED DUPLICATE 203200 InRadar P2 Normal --- 1 nuno.sung webkit-unassigned agektmr jiewen_tan jond webkit-bug-importer webkit-unassigned oldest_to_newest 1692524 0 nuno.sung 2020-09-28 05:27:32 -0700 Test STP 113 on macOS 10.15.6 1. Open URL https://myaccount.google.com/ and then go to 2-Step Verification to add security key. 2. Use security key through USB transports 3. Security key receive U2F_REG command and success to add this key. 4. Click "add security key" again with the same key. 5. The same key is still allowed to registered with error. On Chrome v85 on the same MAC machine and Chromes on Windows10, the website's error dialog "Security Key already registered" will be showed up in this case. 1692642 1 jiewen_tan 2020-09-28 12:10:49 -0700 *** This bug has been marked as a duplicate of bug 203200 ***