Computers

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Across
  1. 3. a big electronic
  2. 6. medium that is capable of storing and reading information that is not easily removed
  3. 10. distributed denial of service
  4. 11. (of software) designed to detect and destroy computer viruses
  5. 12. software that is intended to damage or disable computers and computer systems
  6. 13. a part of a computer system or network that is designed to block unauthorized access while permitting outward communication
Down
  1. 1. all the parts you can physically touch on a computer
  2. 2. the programs and other operating information used by a computer
  3. 4. a computer that is used by one person at a time in a business, a school, or at home
  4. 5. harmful to your computer
  5. 7. A destructive program that masquerades as a benign application
  6. 8. fake
  7. 9. A computer worm is a standalone malware computer program that replicates itself in order to spread to other computers
  8. 14. you receive messages here