*View the video for all information below in video form.
From the main menu, start a private freeplay game.
Make sure the following options are chosen:
Game Mode: Objective
Play Mode: Solo
Map: Terminal
Under match settings:
Min Team Size: 0
Max Team Size: 1
Now, start the mission (as security) and run through the level completing the objectives. You will be alone. Hack the system, then open the safe, and carry the data to the scoring location. Achievement unlocks when you score the data. Easily done in 5 minutes.
*This match set up also works for other achievements, and can be used to boost with friends.