This power is a Sith discipline
This power allows a Sith to channel his anger into the electronic circuits of a computer, droid, or machine, and reprogram it by manipulating its physical and electrical components. The reprogramming can only restore original reprogramming which has been altered, not actually rewrite a computer’s programming.
Since this Sith power can only be evoked in a state of rage, the Jedi have long avoided using it.