Across
- 2. malicious software downloaded on the computer
- 5. use of official websites to trick users into giving personal data
- 6. Another word for a customer
- 7. Malware secretly installed to collect info on users
- 9. Someone who gains unauthorised access to a computer
Down
- 1. a virus that gains entry in disguise
- 3. use of satellites to track position
- 4. program designed to damage the operation of a computer
- 8. virus that spreads without being attached to another program