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What feature in operating systems restrict an application from being run on non-executable memory regions?
Address space layout randomization (ASLR)
Data Execution Prevention (DEP)
Bounds checking
Sandboxing
Data Execution Prevention (DEP) is a security feature included in modern operating systems. It marks areas of memory as either "executable" or "nonexecutable", and allows only data in an "executable" area to be run by programs, services, device drivers, etc.
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