HomeLinuxLaptop Historians Crack Passwords of Unix's Early Pioneers

Laptop Historians Crack Passwords of Unix’s Early Pioneers


JustAnotherOldGuy shares a report from Boing Boing: Early variations of the free/open Unix variant BSD got here with password recordsdata that included hashed passwords for such Unix luminaries as Dennis Ritchie, Stephen R. Bourne, Eric Schmidt, Brian W. Kernighan and Stuart Feldman. Leah Neukirchen recovered an BSD model 3 supply tree and revealed that she was in a position to crack most of the weak passwords utilized by the equally weak hashing algorithm from these bygone days.

Dennis MacAlistair Ritchie’s was “dmac,” Bourne’s was “bourne,” Schmidt’s was “wendy!!!” (his spouse’s identify), Feldman’s was “axlotl,” and Kernighan’s was “/.,/.,.” 4 extra passwords had been cracked by Arthur Krewat: Ozalp Babaolu’s was “12ucdort,” Howard Katseff’s was “graduat;,” Tom London’s was “..pnn521,” Bob Fabry’s was “561cml..” and Ken Thompson’s was “p/q2-q4!” (chess notation for a typical opening transfer). BSD 3 used Descrypt for password hashing, which restricted passwords to eight characters, salted with 12 bits of entropy.

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