Question

How can the use of code checksums be optimized to minimize the impact on program execution time?

a.

Calculate checksums for all functions in the program

b.

Verify checksums for all functions during runtime

c.

Verify checksums only for sensitive functions during runtime

d.

Use hardware breakpoints to detect modifications to the code

Posted under Reverse Engineering

Answer: (c).Verify checksums only for sensitive functions during runtime Explanation:Verifying checksums only for sensitive functions during runtime can minimize the impact on program execution time.

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