Across
- 2. pays to access services
- 5. thing that filters incoming data
- 8. what does patches fix?
- 9. what kind of class do schools have?
- 10. png,pfd, jpg are ...
- 12. free software
Down
- 1. refers to moving data between different locations.
- 3. saves data and offers it to clients
- 4. the physical elements of a computer
- 6. refers to protecting the completeness and accuracy of data.
- 7. paid software
- 11. an old technology