| Keyword | Definition |
|---|---|
| communication | advantage of search technologies where people can share information and files with each other |
| convenience | advantage of search technologies where time is saved by being able to find relevant information quickly |
| cyberbullying | using digital tools to intimidate, threaten or mock someone |
| malware | malicious software that is designed to do harm |
| ransomware | type of malware that encrypts your files without your permission and demands payment before you can access them again |
| spyware | type of malware that secretly tracks user activity and shares personal information |
| trojan horse | type of malware that tricks people into installing something harmful |
| virus | type of malware that, when you run it, can spread to replicate itself and infect other computers |
| worm | type of malware that can spread to replicate itself and infect other computers even without being run on your computer |
