A pseudorandom number generator is an algorithm for generating a sequence of numbers that approximate the properties of random numbers. It is not truly random, as it is determined by an initial value. PRNGs are used in simulations, games and cryptography, but require careful mathematical analysis to ensure good statistical properties. John von Neumann cautioned against mistaking PRNGs for true random generators.
UC Berkeley
Summer 2022
This course offers an introduction to computer security, including cryptography, operating system security, network security, and software security. It uses case studies from real-world systems. Prerequisites include experience working with large codebases and a basic understanding of modular arithmetic/set notation.
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