Computer Virus
What is computer virus ?
Worms and Trojans
Resident & Nonresident Viruses
Vectors and hosts
Methods to avoid detection
Avoiding virus
Stealth
Self-modification
Encryption with a variable key
Polymorphic code
Metamorphic code
The vulnerability of operating systems
Anti-virus software
Recovery methods
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(c) Shilpa Sayura Foundation 2006-2017
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