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Fred Cohen's 1986 Ph.D. thesis where he proved that it was impossible to create a virus-checking program that was perfect What about white listing? All program
by asdlfj2sd33 17y ago
Fred Cohen's 1986 Ph.D. thesis where he proved that it was impossible to create a virus-checking program that was perfect
What about white listing? All programs on a list run, everything else does not.
- blasdel 17y agoYou'd need to use NX memory for everything, and not allow any binaries that contain interpreters to have access to user or network data. You couldn't have anything resembling a shell!