Question

What is polymorphism?

a.

A technique that thwarts signature-based identification programs by encrypting the program code.

b.

A technique that thwarts signature-based identification programs by decoding the program code.

c.

A technique that thwarts signature-based identification programs by deleting the program code.

d.

A technique that thwarts signature-based identification programs by modifying the program code.

Posted under Reverse Engineering

Answer: (a).A technique that thwarts signature-based identification programs by encrypting the program code. Explanation:Polymorphism is a technique used by malware to evade signature-based detection by encrypting the program code in a way that maintains its original functionality. This makes each copy of the malware appear different, making it difficult for antivirus programs to recognize and identify it using traditional signature-based methods.

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