Would CSPRNG + XOR be a secure encryption method?
I wish did fix the issue. Essentially this is just using Blum Blum Shub (or
whatever PRNG) as a stream cipher. This isn't how they're designed to be
used, and they might be weak to attacks that make sense in a stream cipher
context but not in a CSPRN
Date : October 15 2020, 01:19 AM , By : Yanhao Wallace Wang