Across
- 4. a connection to the internet which allows you to receive information and images quickly
- 7. something that is wrong
- 9. facts or information which are often used to find things out or make decisions
- 10. protection of a person, building, organization, or country against threats
- 11. not using wires
Down
- 1. the freedom to be alone and not disturbed by other people
- 2. progress or development
- 3. get into someone else´s computer system without permission
- 5. from a distance
- 6. an object or machine designed for a particular person
- 8. a thing that is likely to cause trouble or danger