022.3 Email Encryption (weight: 2) SECURITY-ESSENTIALS Practice Questions (Page 4)

Questions 16–17

1. 16foundation · easy

   What is the purpose of revoking a public key in an email encryption system?

   • ATo invalidate the key pair because the private key may have been compromised
   • BTo change the email address associated with the key
   • CTo back up the private key to a secure location
   • DTo speed up the encryption process
   Reveal Solution Discussion Select an answer first
2. 17foundation · easy

   What is the primary purpose of encrypting an email message?

   • ATo verify that the sender is who they claim to be
   • BTo prevent the email server from storing a copy of the message
   • CTo ensure that only the intended recipient can read the message content
   • DTo ensure the message is delivered without any delays
   Reveal Solution Discussion Select an answer first