Force Flash
From Wookieepedia, the Star Wars wiki.
Force Flash was a force power employed when the person using it did not want to be seen. Related to Droid Disable, the user could temporarily disable a security holocam, causing a brief period of static, allowing the user to pass while only alerting security to a minor holocam malfunction.
[edit] Behind the scenes
The only recorded users of this ability were Lumiya, Alema Rar, Jacen Solo, Leia Solo and Ben Skywalker, though it seems reasonable to assume that most Jedi could acquire it with practice. Due to the nature of it, it is quite possible that others knew how to use it but are not seen in the appropriate situation.
