2 votes 2 votes SHA 1 hash algo. create N-bit message digest out of a message of 512bit blocks. So is has a message digest of_? A.4 words of 32bits B.5 words of 32bits C.16 words of 32bits D.8 words of 32bits How to get its message digest? Computer Networks network-security computer-networks + – Shashank Chavan asked Nov 30, 2015 Shashank Chavan 1.0k views answer comment Share Follow See all 2 Comments See all 2 2 Comments reply Pooja Palod commented Dec 7, 2015 reply Follow Share SHA 1 creates 160 bits message digest ie 5*32 words u can refer this https://en.wikipedia.org/wiki/Secure_Hash_Algorithm 1 votes 1 votes monanshi commented Dec 7, 2015 reply Follow Share @Pooja Palod Do we need to study SHA for GATE? 0 votes 0 votes Please log in or register to add a comment.