old-hash, SHA-1, SHA-2/512

Until pretty recently, only the dubious unsalted proprietary algorithm was available to store Oracle passwords. A bunch of tool where at the time able to decode any 6-8 characters in no time, and the rainbow approach was to precalculate all possibles passwords for a specific user. Those time are not really for away, only starting… Continue reading old-hash, SHA-1, SHA-2/512