Across
- 1. Being protected from danger online
- 3. Global network connecting computer
- 4. An attempt to damage or access a system
- 6. Protected from harm or danger
- 9. Something kept hidden
- 11. A mistake in a system or program
- 13. To keep something safe
Down
- 2. Something that can cause harm
- 4. The ability to enter or use a system
- 5. A person who uses a computer system
- 7. Instructions for a computer
- 8. Information stored on a computer
- 9. A computer that provides data to others
- 10. To manage or direct a system
- 12. To change a password or system