How secure is your network protection? Every day, new viruses and spyware infect businesses worldwide. Spyware and Virus Protection is important on everyone’s computer. Some have the ability to spread within hours and affect computers and networks of all sizes. Viruses, worms, Trojans and Spyware programs cause serious financial damage to companies through data deletion, loss of productivity, network computer downtime, IT administrative overhead and bandwidth consumption. As these attacks become more dynamic and malicious in nature, businesses are forced to look past client-based protection and stop viruses before they have a chance to inflict damage. How are you protected?
Spyware vs. Viruses
There are many types of malware, or malicious software. Experts often divide them into two groups:
Spyware, unlike a virus, has a financial driver. The most lethal forms help identity thieves gather information from computer users without their consent. Spyware gets on computers in the same way viruses do. Apart from making a computer run slowly, it rarely announces its presence.
Some forms of spyware:
- Adware causes annoying pop-up ads but often harvests information like spyware.
- Cookies are used by online companies to track user preferences.
- Key loggers record keystrokes and then transmit credit card numbers and other sensitive information to identity thieves.
The best way to know if your computer has spyware is to run an anti-spyware program.
Viruses are a form of computer vandalism that often has no other purpose than to prove the prowess of the virus’ author. Viruses are classified by how they spread:
- Trojan Horses hide themselves within an apparently innocuous computer program.
- Worms take over a machine in order to attack, and spread to, other computers.