Question

Why is it difficult to create uncrackable copy protection technology?

a.

Because modern CPUs are “open” in the sense that software runs on the CPU unchecked

b.

Because the kernels of most modern operating systems are completely accessible to end users

c.

Because copy protection technologies are susceptible to class breaks

d.

Because crackers can use kernel-level debuggers to observe and modify the kernel-level components of a system

Posted under Reverse Engineering

Answer: (c).Because copy protection technologies are susceptible to class breaks Explanation:Practically every copy protection technology is susceptible to class breaks, which makes it difficult to create uncrackable copy protection technology.

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