Computer Virus

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Across
  1. 1. virus by attachment of email messages.
  2. 3. The destructive event the malware intended to deliver
  3. 4. Vital Information Resource Under Seize.
  4. 6. Which virus occurs on Friday ,the 13th Virus.
  5. 9. separate area of a hard disk that holds infected file until the infection is removed.
  6. 11. Virus that restricts access to your computer system.
  7. 12. Virus is a harmless virus that simply replicates itself.
Down
  1. 2. It is program that acts without the user knowledge and deliberately alters the computer operations.
  2. 5. Fake antivirus also known as rogue.
  3. 7. Protects from viruses.
  4. 8. This virus infects files that are created using certain applications or programs that contains macros.
  5. 10. Program that display an unwanted advertisement in a banner , pop up ,email message etc.