Which of these statements is true of cloud encryption?A. Encryption ensures only authorized users have access to sensitive data.B. When encrypted data is intercepted without authorization, it is unreadable and meaningless?C. Encryption protects data when it is at rest, in transit, and in use in memo.D. Encryption eliminates data security risk1 pointA, B, and D onlyA, B, C, and DA and C onlyA, B, and C only5.Question 5

The correct answer is "A, B, and C only".

Explanation:

A. Encryption does ensure only authorized users have access to sensitive data. This is because only those with the correct decryption key can access the original data.

B. When encrypted data is intercepted without authorization, it is indeed unreadable and meaningless. This is because without the decryption key, the data remains in its scrambled, encrypted state.

C. Encryption does protect data when it is at rest (stored), in transit (being sent over a network), and in use (being processed).

D. However, encryption does not eliminate data security risk entirely. While it significantly reduces the risk of unauthorized access, there are still potential vulnerabilities such as weak encryption keys, human error, or sophisticated cyber attacks. Therefore, this statement is not true.