Across
- 7. A method of verifying a user's identity using two different factors.
- 8. A small file stored on a user’s device that tracks online activity.
Down
- 1. A general term for malicious software.
- 2. A scam that tricks users into revealing personal information, often by email.
- 3. A person who gains unauthorized access to computer systems.
- 4. A secret string used to gain access to a system.
- 5. A system that blocks unauthorized access to or from a network.
- 6. A self-replicating program that spreads from one computer to another.