A cryptographically secure pseudorandom bit generator is defined
as one that passes the least significant bit test.

Question

Quizplus · Accepted Answer

A cryptographically secure pseudorandom bit generator (CSPRNG) must meet several criteria beyond just passing the least significant bit test. It should be indistinguishable from true randomness, pass various statistical randomness tests, and be secure against attacks, including knowing part of its output.

A Cryptographically Secure Pseudorandom Bit Generator Is Defined