| Term | Definition |
|
Antivirus Program |
A computer program that detects viruses and repairs files. |
|
Bomb |
A destructive computer code or virus designed to activate at a specific time |
|
Commercial Software |
Software whose copyright is owned by the author/software publisher. |
|
Copyright |
Protection giving the owner the exclusive right to reproduce or distribute copies of his or her own work. |
|
Encryption |
Process of converting readable data into unreadable characters to prevent unauthorized access. |
|
Ethics |
The moral guidelines that govern the use of computers and information systems. |
|
Freeware |
Software that is given away free of charge, but whose author still retains all rights. |
|
Hacker |
A person who secretly gains access to computers and files without permission. |
|
Hoax |
A program intended to scare users into thinking they have a virus. |
|
Password |
A safeguard for access to a computer or computer program. |
|
Phage |
A program that modifies other programs, operating systems, and databases. |
|
Piracy |
The illegal copying and distribution of software. |
|
Public Domain Software |
Software that is not copyrighted and is free to copy and distribute. |
|
Shareware |
Copyrighted software distributed free of charge on a trial basis with payment by the honor system. |
|
Trojan Horse |
A virus that is disguised as a useful piece of software. |
|
Virus |
A computer program designed to cause damage to computer files |
|
Worm |
A destructive computer program that bores its way through a computer’s files or through a computer’s network. |
| Add or remove terms from this set |