CSCU Module 03: Malware & Viruses

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Across
  1. 2. Malware that encrypts files and demands payment for release.
  2. 5. Self replicating malware that spreads without human help.
  3. 7. A virus that hides in system memory and can infect files leading to corruption of programs and the operating system.
  4. 11. A virus that alters browser settings often redirecting you to malicious websites or changing your home page.
  5. 12. A highly infectious virus that spreads across memory files and the boot sector making it difficult to contain.
  6. 13. A virus that attaches itself to executable files such as .exe or .com sometimes overwriting or damaging the hard drive.
  7. 14. Malware disguised as safe software that gives attackers access.
Down
  1. 1. A virus that evades antivirus programs by changing its code each time an infected file is executed.
  2. 3. Malware that secretly collects user data and activities.
  3. 4. A virus commonly found in programs like Microsoft Word or Excel often spreading through email attachments.
  4. 6. A virus that overwrites website code inserting malicious links that can steal cookies or post on your behalf.
  5. 8. A virus that loads into memory from infected media such as USB drives allowing control of the computer.
  6. 9. Hidden malware that allows remote control of a system.
  7. 10. Malicious code that attaches to files and spreads when shared.