which of the following is not a reason to revoke an ssl certificate?

The option that is not a valid reason to revoke an SSL certificate is:

• “The validity period has ended.”

Once a certificate’s validity period has expired, it simply becomes invalid on its own and is no longer trusted; there is no need to revoke it. Revocation is meant for situations where the certificate must be invalidated before its normal expiration date.

Typical valid reasons to revoke an SSL certificate include:

• The private key is compromised or suspected to be compromised.
• The domain name or organization information changes , making the certificate data incorrect.
• The certificate was wrongfully issued or issued in error.
• The site or organization is no longer in service and should not present that certificate.

So, if you see a multiple‑choice question with options like:

• The validity period has ended
• The website is no longer in service
• The domain name has been changed
• The private key has been compromised

…the correct answer to “Which of the following is not a reason to revoke an SSL certificate?” is “The validity period has ended.”

Information gathered from public forums or data available on the internet and portrayed here.