Which of the following is not an element/field of the X.509 certificates?
(a) Issuer Name
(b) Serial Modifier
(c) Issuer unique Identifier
(d) Signature
I have been asked this question in my homework.
Question is taken from Public Keys and X.509 Certificates-II topic in portion Message Authentication Codes, Whirlpool Algorithm and Key Management and Distribution of Cryptograph & Network Security