REG: Wrong Pin Device reset Issue

[Srinath Velavan]

Hi, 

I am trying to implement CTAP 2.3 updates to FIDO2 security key. According to the standards, after the final wrong pin attempt the device gets locked and displays the message " You've entered incorrect PINs too many times. Use a different sign-in option, or contact your IT support person"

At this point, there should no longer be an option to enter the PIN whether the right pin or wrong pin according to old standards (CTAP 2.0,2.1etc). But, the prompt still allows you to enter the pin again and loops to the same message. Is this the normal operation in CTAP 2.3 or is there a bug in Windows? The prompt works fine with MAC OS.

However, if i disconnect the device or change sign-in option, only the message appears and doesn't let me enter the PIN. 

Please refer to the attached screenshots.

[My1]

well I assume windows as the client does not actively check the retry counter before asking for the PIN, and only sees the big error message when the PIN is submitted.

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