Computer Science · Cyber Security
A 'Polymorphic' virus is difficult to detect using standard signature-based methods because:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1It resides only in the RAM.
- 2It deletes the antivirus software.
- 3It changes its signature or code structure with each infection.✓
- 4It does not use code.
Correct answer
It changes its signature or code structure with each infection.
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