Victoria wilder virus

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Across
  1. 2. short for distributed denial of service attack
  2. 4. a fraudulent practice of sending emails purporting to be from reputable companies in order to induce individuals to reveal personal info
  3. 10. was a computer worm that began infecting computers
  4. 12. messages distributed by electronic means from one computer user to one or more recipients via a network
  5. 13. a type of malicious software designed to block access to a computer system until a sum of money is paid
  6. 15. irrelevant or innapropriote messages sent on the internet to a large number of recipients
Down
  1. 1. any malware which misleads users of its true intent
  2. 3. software program that allows a user to locate, access,and display web pages
  3. 5. the programs and other operating info used by a computer
  4. 6. a software designed to detect and destroy computer viruses
  5. 7. software that is specifically designed to disrupt, damage, or gain unauthorised access to a computer system
  6. 8. an unwanted computer software installed on your computer
  7. 9. protection of info systems from theft or damage to the hardware, software
  8. 11. the amount of memory in your computer
  9. 14. a standalone malware computer program that replicates itself in order to spread to other computers