security crossword puzzle

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Across
  1. 5. a set of of software tools used by an attack to hide the actions or presence of other types of malicious software
  2. 6. Software that scans the computer as well as any new documents for viruses
  3. 9. a malicious program designed to enter a computer via a network to take advantage of vulnerability in an application or an operating system
  4. 13. a logical computer network of zombies under the control of an attacker
  5. 14. malware that can trigger arbitrary code execution from one computer to a second computer over a etwork or the internet
  6. 15. a separate program or feature incorporated within a browser that stops popup advertisement from appearing
  7. 17. an infected computer that is under the remote control of an attacker
  8. 18. Hardware or software that limits the spread of malware
  9. 20. software that is a cumulative package of all patches and features updates
Down
  1. 1. software code that allows one incirconventing normal security measures
  2. 2. a database of viruses that is used to identify an infected file
  3. 3. Software that helps prevent computers from being infected by spyware
  4. 4. Malware that prevents a users device from working properly until a fee is paid
  5. 7. an attacker who controls a botnet
  6. 8. enhancements to the software to provide new or expanded functionality, but do not address security vulnerability
  7. 10. an executable program that is advertised as performing one activity but actually performs a malicious activity
  8. 11. a general term used to describe software that spies on users by gathering information without consent
  9. 12. Computer code that lies dormant until triggered by a specific logical event
  10. 16. software of a hardware device that captures and stores each keystroke that a user types on the computers keyboard
  11. 19. a public release software security update intended to repair a vulnerability