The concept, pioneered by Philippe Oechslin, revolutionized password cracking. The tool doesn't guess the password; it looks up the encrypted result in a massive database of pre-computed possibilities. If you have the encrypted "output" of the CSA algorithm, the tool searches its tables to find the "input" that generated it.
: It utilizes NVIDIA Graphics Processing Units (GPUs) to speed up the mathematically intensive process of "chain" creation and key lookups. Csa Rainbow Table Tool V1.18 Zip