Additional Notes
Why is using fast algorithms a vulnerability against modern GPU botnets?
Track: Java
Topic: Authentication
Focus: Salting and BCrypt
Java: Salting and BCrypt
Answer
Fast algorithms allow attackers to hash numerous guesses quickly.
Algorithms like MD5 and SHA-256 are designed for speed, making them unsuitable for password hashing. Attackers can leverage powerful GPU botnets to test millions of password guesses per second, quickly compromising weak or common passwords. Slow algorithms like BCrypt are preferred to thwart such attacks.
Algorithms like MD5 and SHA-256 are designed for speed, making them unsuitable for password hashing. Attackers can leverage powerful GPU botnets to test millions of password guesses per second, quickly compromising weak or common passwords. Slow algorithms like BCrypt are preferred to thwart such attacks.
Topics: Authentication Java Salting and BCrypt