WORMdisks and CYBERdisks were tested by the Department of Defense (DoD) Defense Information Systems Agency (DISA) Infrastructure Engineering (IE55) and reported they have passed all 21 tests that was run on them. Of note, IE55 was not able to change any data promised to be unalterable. 

The DoD, including Army, Navy, Air Force, Marines and the National Guard, as well as many Federal agencies, all rely on DISA’s testing in order to purchase technologies.