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Which of the following hashing methods would Matt have …

Matt, a forensic analyst, wants to obtain the digital fingerprint for a given message. The message is 160-bits
long. Which of the following hashing methods would Matt have to use to obtain this digital fingerprint?

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A.
SHA1

B.
MD2

C.
MD4

D.
MD5

Explanation:
The Secure Hash Algorithm (SHA) was designed to ensure the integrity of a message. SHA is a one-way hash
that provides a hash value that can be used with an encryption protocol. This algorithm produces a 160-bit hash
value. SHA (1 or 2) is preferred over Message Digest Algorithm.


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