A. Biometric data.
Biometric data, such as fingerprints or iris scans, cannot be easily revoked and reissued. Unlike passwords or smartcards, biometric characteristics are unique to an individual and cannot be changed if compromised. If biometric data is compromised, it would require significant changes in how identity verification is handled or new biometric data altogether, which is not practically feasible.
It is "A". You can't revoke biometric data.
https://www.ciodive.com/news/you-cant-revoke-your-fingerprint/449088/
https://www.pentestpartners.com/security-blog/biometric-revocation-not-an-option/
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
Ssourav
3 months, 2 weeks agoMutantHeadcase
1 year, 4 months agoChaBum
2 years, 8 months ago187san
2 years, 11 months ago837vq3
2 years, 11 months ago837vq3
3 years ago