| A | B |
|---|
| The large computers that you can connect to on the internet | Firewall |
| An internet version of a home address for computer | VPN |
| A section of the internet that is made of of sites | Software |
| A private network gives you online privacy | Cloud |
| The program that run on a computer and perform certain functions | IP Address |
| A defensive technology designed to keep the bad guys out | Domain |
| All forms of malicious software designed harm a computer | Encryption |
| A technic used by hackers to obtain sensitive information | Malware |
| A type of malware aimed to modify information on a computer | Phishing |
| The process of encoding data to prevent theft by ensuring the data can only be accessed with a key | Virus |
