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Polymorphic Metamorphic Viruses

Smita Thaker. 2. Agenda. History of VirusesPolymorphic VirusesMetamorphic VirusesSummary and Conclusion. Smita Thaker. 3. History. Encrypted viruses - To avoid detection, virus writers encrypted the main portion of the program. Viruses now had 2 partsDecrypted codeEncrypted Virus Code Polymorphic Viruses take different forms/shapes Metamorphic Viruses.

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Polymorphic Metamorphic Viruses

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    1. Smita Thaker 1 Polymorphic & Metamorphic Viruses Presented By : Smita Thaker Dated : Nov 18, 2003

    2. Smita Thaker 2 Agenda History of Viruses Polymorphic Viruses Metamorphic Viruses Summary and Conclusion

    3. Smita Thaker 3 History Encrypted viruses - To avoid detection, virus writers encrypted the main portion of the program. Viruses now had 2 parts Decrypted code Encrypted Virus Code Polymorphic Viruses take different forms/shapes Metamorphic Viruses

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