Question

A security engineer is attempting to increase the randomness of numbers used in key generation in a system. The goal of the effort is to strengthen the keys against predictive analysis attacks.

Which of the following is the BEST solution?

A. Use an entropy-as-a-service vendor to leverage larger entropy pools.
B. Loop multiple pseudo-random number generators in a series to produce larger numbers.
C. Increase key length by two orders of magnitude to detect brute forcing.
D. Shift key generation algorithms to ECC algorithms.

Answer 1

The BEST solution to increase the randomness of numbers used in key generation in a system and strengthen the keys against predictive analysis attacks is to use an entropy-as-a-service vendor to leverage larger entropy pools. So, the correct answer is A. Use an entropy-as-a-service vendor to leverage larger entropy pools.

Step-by-step explanation:

The BEST solution to increase the randomness of numbers used in key generation in a system and strengthen the keys against predictive analysis attacks is:

A. Use an entropy-as-a-service vendor to leverage larger entropy pools.

An entropy-as-a-service vendor can provide a larger entropy pool, which increases the randomness of the numbers used in key generation.

This helps to make the keys more secure against predictive analysis attacks.

By leveraging a larger entropy pool, the security engineer can ensure that the key generation process is more random and less predictable.

Thus, the correct answer is A. Use an entropy-as-a-service vendor to leverage larger entropy pools.