Match the words with the correct definitions.

• Объекты 1
  • virus
  • DoS - attack
  • botnet
  • cybercrime
  • trojan
  • spyware
• Объекты 2
  • it infects files, then copies itself and
    spreads inside the computer
  • a huge number of requests to the server
    that overload it and it cannot work properly
  • network of infected computers used
    by a cybercriminal for his own purposes
  • someone attacks the computer system to
    damage it or get financial benefit
  • it looks like real software, and after
    downloading to a computer, it collects or
    damages data
  • it collects your personal information
    without your permission