David Sarif's computer is an in-game computer in Deus Ex: Human Revolution. It is in David Sarif's office on the top floor of the Sarif Industries Headquarters. Sarif's computer was hackable in early versions of the game, but this possibility was removed in the production version. The hackable version had a security rating of 5, and the login dsarif. Below is a transcript of e-mails that were found on the computer after hacking.