Across
- 2. A fraudulent email designed to trick users into giving away data.
- 4. A network that covers an expansive geographical area like the internet.
- 5. The practice of scrambling text data into unreadable cipher text.
- 6. A network topology where all devices connect to a single central cable.
- 7. A network topology where all nodes connect back to a central hub or switch.
Down
- 1. A barrier that filters incoming network traffic to block threats.
- 3. The unique numerical identification address assigned to every device on a network.