Yep, and I definitely have done that myself. Running Dawn of Defiance, there are two modules in a row coming up for me where the main MacGuffin is data explicitly stored on computer (and like 50% of the modules involve crashing some form or another of Imperial Base which logically could have a central computer). In both cases, keeping the game going is simply going to be a matter of saying "there's an air gap, you physically have to be able to put your hands on the relevant mainframe to get this data".
"Of course they're called mainframes and not servers, this is Star Wars."