A user wants to send personally identifiable information to the security office via email, so they can perform a background check. Which of the following should be used to send the information to the security office?

A user wants to send personally identifiable information to the security office via email, so they can perform a background check. Which of the following should be used to send the information to the security office?










A. Level of importance
B. Digital signature
C. Encryption
D. Signature line











Answer: C


Computer Science

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