Which hash function has a 160-bit output according to the material?

Prepare for the Network Security (NETSEC) 3 Test with flashcards and multiple choice questions. Each question offers hints and explanations. Get exam-ready efficiently!

Multiple Choice

Which hash function has a 160-bit output according to the material?

Explanation:
Hash functions produce a fixed-size digest, and that digest length is a defining trait of each function. The one that yields exactly 160 bits is SHA-1. MD5 produces 128 bits, SHA-256 produces 256 bits, and SHA-512 produces 512 bits. So the 160-bit output corresponds to SHA-1.

Hash functions produce a fixed-size digest, and that digest length is a defining trait of each function. The one that yields exactly 160 bits is SHA-1. MD5 produces 128 bits, SHA-256 produces 256 bits, and SHA-512 produces 512 bits. So the 160-bit output corresponds to SHA-1.

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