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Question

How does the hashing mechanism detect tampering with data?

a.

By encrypting the data with a private key.

b.

By producing a different message digest.

c.

By compressing the data.

d.

By generating a random key.

Posted under Cloud Computing

Answer: (b).By producing a different message digest. Explanation:The hashing mechanism detects tampering by producing a different message digest when the original data is altered.

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Q. How does the hashing mechanism detect tampering with data?

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