| A | B |
| hacking | People who enter computer systems without permission |
| copyright laws | these protect against stealing a person’s artistic work to sell or give away |
| fair use | students to use copyrighted works in school reports and projects without getting permission |
| plagiarism | using the exact phrases, pictures, or graphs of another person and not saying who created them |
| virus | a computer program that can multiply and spread (ususally with a USB or attachment) from computer to computer |
| trojan | Virus hidden inside a useful game or software that can open new back doors giving access to your computer |
| worm | spread automatically via computers connected in a network through a backdoor tricking a network into letting them in |
| digital citizen | a member of a global community that follows rules about how to behave in cyberspace |
| public domain | works not subject to copyright and available for public use for free |
| URL | web site address |