What attribute is included in a X.509-certificate?
A.
Distinguished name of subject
B.
Telephone number of the department
C.
secret key of the issuing CA
D.
the key pair of the certificate holder
Explanation:
The key word is ‘In create the certificate..” Certificates that conform to X.509 contain
the following data: Version of X.509 to which the certificate conforms; Serial number (from the
certificate creator); Signature algorithm identifier (specifies the technique used by the certificate
authority to digitally sign the contents of the certificate); Issuer name (identification of the
certificate authority that issues the certificate) Validity period (specifies the dates and times – a
starting date and time and an ending date and time – during which the certificate is valid); Subject’s
name (contains the distinguished name, or DN, of the entity that owns the public key contained in
the certificate); Subject’s public key (the meat of the certificate – the actual public key of the
certificate owner used to setup secure communications) pg 343-344 CISSP Study Guide byTittel