Deus Ex -
Here's the jackpot. Use the login MCHOW and password DAMOCLES on the nearby computer. Press all the options to shut down the magnetic containment and open the door. Inside you'll find Augmentation Canisters for Spy Drone/Aggressive Defense System, Targeting/Vision Enhancement, and Radar Transparency/Cloak, plus a Bioelectric Cell for good measure. The code 5878 works also.