Across
- 2. a device that can connect to the internet
- 6. broken up parts of a message
- 8. a worldwide interconnected network of networks
Down
- 1. a process of making data into unreadable ,scrambled data
- 3. a signal you send someone
- 4. a fake email that tries to take your data
- 5. a type of transmission medium that doesn't use cables
- 7. a set of rules that allow devices to communicate