Author: Anonymous

2. Name this bone

This question concerns your Project 1. In the Lab 1 we observed that files a1.out and a2.out got same MD5 digest but a different SHA-256 digest. What can we infer from this output?

What is the main drawback of the Electronic Codebook (ECB) mode?

Which of the following option is incorrect about Message Authentication Codes (MAC)?

Which country was the most powerful in the world in 1914?

Russia’s strength as a great power in 1914 was primarily due to ________

Of the great powers in 1914, which one had perhaps the best equipped and trained army?

Given the S-Box below and the initial state matrix, please apply the AES byte substitution on the highlighted row in the Initial State matrix. Which of the following option shows the substituted values for the highlighted row? Substitution Table (S-Box)     Initial State:

The property of a hash function that ensures it is computationally infeasible to find two different inputs that produce the same hash is called ________________.

Which of the following options is incorrect about GHASH primitive given below: