Question

How can the effectiveness of IsDebuggerPresent API be improved as an antidebugging measure?

a.

By implementing it intrinsically within the program code

b.

By calling it multiple times

c.

By using it with another API

d.

By increasing the size of the program

Posted under Reverse Engineering

Answer: (a).By implementing it intrinsically within the program code Explanation:The effectiveness of IsDebuggerPresent API can be improved as an antidebugging measure by implementing it intrinsically within the program code.

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Q. How can the effectiveness of IsDebuggerPresent API be improved as an antidebugging measure?

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