I built a random number generator for cryptography using Frigate, and here’s how it works
Random number generation is difficult, and by definition, computers are deterministic. Anything "random" is derived from real values using an algorithm, and as such, the security of these numbers depends on seeding them with data an attacker can't predict. A computer needs data to base the creation of something "random" off of, and if you can predict the original data it uses, it's not random anymore. Modern operating systems include well-vetted entropy collectors and cryptographically secure pseudorandom number generators, otherwise known as CSPRNGs; for most use cases, that's enough.
Random number generation is difficult, and by definition, computers are deterministic. Anything “random” is derived from real values using an algorithm, and as such, the security of these numbers depends on seeding them with data an attacker can’t predict. A computer needs data to base the creation of something “random” off of, and if you can predict the original data it uses, it’s not random anymore. Modern operating systems include well-vetted entropy collectors and cryptographically secure pseudorandom number generators, otherwise known as CSPRNGs; for most use cases, that’s enough.
Inessa Fernandes
Brazil
Brazil
Published by: aplhsindia.in
