Cryptographic Key Generation Quality

The process of creating cryptographic keys using random numbers, where the quality of randomness directly impacts security. The quality can be measured by how long an RNG can produce outputs before they become distinguishable from perfect randomness. For example, the National Institute of Standards and Technology’s (NIST) standard becomes distinguishable from perfect randomness with probability 2^-9 after 2⁴⁸ outputs, while Quantum Origin maintains indistinguishability with probability 2^-128 even after 2³⁰⁰ outputs - providing both stronger security (128 bits vs 9 bits) and substantially more secure outputs.