Across
- 2. a person who had a position before somebody else
- 4. sharing between computers connected through a network, not by a central server
- 5. to be connected with similar things
- 7. having confidence in one's own powers or judgment
Down
- 1. data that must be protected from access to ensure privacy or security
- 3. being good at doing something that is quite difficult
- 6. playing video games through the internet