1. SHA-1 produces a hash value of a) 256 bits b) 160 bits c) 180 bits d) 128 bits AnswerAnswer: b [Reason:] SHA-1 produces a hash value of 160 bits. 2. What is the number of round computation steps in the SHA-256 algorithm? a) 80 b) 76 c) 64 d) 70 AnswerAnswer: c [Reason:] The…