Amanda Ripley using the Security Access Tuner.

The Security Access Tuner was a device that, by tuning in to the correct frequency and entering callback codes, as well as matching frequency fluctuations, could override systems, doors and terminals in a short amount of time.


In 2137, Amanda Ripley used a Security Access Tuner to hack many doors and terminals aboard Sevastopol Station. She acquired hers after a female looter dropped it while running away from the Alien.