well if u dont already know here is a quick Tutorial on how to get on the computers in the defcon room.

1) you need to go to the railing next to were the teddy is on the boxes
2) same as before u need a crawler (jug makes it easier) stand at the end of the railing closest to the bottom of the staircase and whan the crawler goes to hit u jump u will land on the railing
4)u need to jump on top of the tv then jump forward u will land on a secret barrier then u need to jump across onto the railing next to the computers (were the old glitch was)

there u go your up any questions message me and i will invite u to a game and show you thanks