fido2 passkey attestation deep forensic analyzer — free browser tool | fatcousin

drop fido2 attestation statement (packed/tpm/android-key/apple) · parse aaguid + extensions · runs locally

input

drop hardware attestation dump

csv · json · jsonl · multiple files · local only

Select file

drop fido2 attestation statement (packed/tpm/android-key/apple) · local only

limits

heuristic screener · vendor schema varies · not definitive proof

status

>ready