Malware
Any Malicious Software
Malware is a danger to anyone that uses the internet.
It can come in the form of a virus, trojan horse, or spyware.
Virus
Copies itself, and it needs contact with other computers to spread.
Trojan Horse
Allows access to your computer by someone else.
Spyware
Secretly obtains personal information from your computer.
Avoiding Malware
Install AntiVirus software, use a firewall, and use common sense.