Hack Directory (Ex)

Source: Starfinder Core Rulebook p.71

Whenever you attempt to hack a system and fail the check, you immediately become aware of any countermeasures that were activated due to your failure. You can then select one of these countermeasures and attempt another Computers check (with the same DC as the original). If you succeed at this second check, you can prevent that countermeasure from activating, as if you had not attempted to access the system at all. Any other countermeasures have their normal effect.