Across
- 4. A type of malicious malware that threatens to public and reveal information if their ransom is not paid
- 5. A way of gaining personal information by deceiving someone in a disguise of a trustworthy entity
- 9. A software intended to scare someone
- 11. Programs and other information used by a computer
- 12. The copying of data from one computer to another
Down
- 1. A software intended to damage and harm other computers and computer systems
- 2. An unwanted software installed onto your computer
- 3. A software meant to prevent, detect, and remove malware that could have potentially hurt your computer
- 6. A person who uses computers to gain unauthorized information, once unavailable to them
- 7. A virus named after a greek myth
- 8. A network security system that looks after and maintains incoming and outgoing network traffic, based on predetermined security rules
- 10. A way of exchanging messages between two different electronic devices
- 12. A virus that floods a network
- 13. A virus that can replicate itself so it can spread to other computers
