Malware

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Across
  1. 1. large Number of bots that flood a server with requests
  2. 4. Self replicating code - not made to cause harm
  3. 6. spyware is unwanted software that harvests information on how a user uses the computer
  4. 8. Self replicating software made to cause harm
Down
  1. 2. a piece of software that acts good but is actually malware
  2. 3. Can be a worm, virus, or trojan, infects a computer and forces adverts when victim is online
  3. 5. Form of virus, locks people out of computer and asks for Ransome money
  4. 7. when a attacker tricks a user into doing something wrong