Across
- 1. unwanted e-mail
- 4. the exclusive right to sell a work
- 5. software that is provided without charge
- 7. a software program capable of reproducing itself
- 9. taking someone's words or ideas as if they were your own
- 10. a programmer who breaks into computer systems
- 11. a short line of text that a web site puts on your computer's hard drive when you access the web site
- 12. a restricted computer network
Down
- 1. written programs operating on a computer system
- 2. a fault or defect in a computer program, system, or machine
- 3. crime committed using a computer and the internet
- 6. the activity of converting data or information into code
- 8. computer software that obtains information from a user's computer without the user's knowledge or consent