Multiple choice

Which of the following is a false statement?

  1. Hash functions condenses arbitrary message to fixed size.

  2. A digital signature uses a hash function.

  3. There are quite a few similarities in the evolution of hash functions and block ciphers.

  4. Hash function is used to produce a fingerprint of a file, message, or other block of data.

  5. None of the above
Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

All of the above statements are true.

Keep practicing — related questions