Exam CISA Topic 1 Question 371 Discussion
Actual exam question for ISACA's CISA exam
Question #: 371
Topic #: 1
Question #: 371
Topic #: 1
An organization can ensure that the recipients of e-mails from its employees can authenticate the identity of the sender by:
Suggested Answer: A Vote an answer
Explanation/Reference:
Explanation:
By digitally signing all e-mail messages, the receiver will be able to validate the authenticity of the sender.
Encrypting all e-mail messages would ensure that only the intended recipient will be able to open the message; however, it would not ensure the authenticity of the sender. Compressing all e-mail messages would reduce the size of the message, but would not ensure the authenticity. Password protecting all e- mail messages would ensure that only those who have the password would be able toopen the message; however, it would not ensure the authenticity of the sender.
Explanation:
By digitally signing all e-mail messages, the receiver will be able to validate the authenticity of the sender.
Encrypting all e-mail messages would ensure that only the intended recipient will be able to open the message; however, it would not ensure the authenticity of the sender. Compressing all e-mail messages would reduce the size of the message, but would not ensure the authenticity. Password protecting all e- mail messages would ensure that only those who have the password would be able toopen the message; however, it would not ensure the authenticity of the sender.
by Monica at Jul 11, 2026, 03:32 PM
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