Here is a article about different hardware and software firewall solutions

The basics of firewall technology.

Is your Wireless Network Secure?

An Overview of Windows 2000 Security

This is a paper about securing your home computers and networks.

Most Internet users recognize the need of protecting their computers against viruses, as the vast majority of us sooner or later become painfully aware of these nasty little programs when they shut down our PC, spam our mailbox or delete our files...

Many of the Adware removal programs marketed as free will turn out to have hidden costs when you read the fins print. Learn how to avoid the pitfalls and find Adware removal that is really free

Anti-virus software can help but your real computer and network protection should come from a firewall. The differences in hardware and software firewalls are discussed; as well as a look at Unified threat Management.

How can icons mysteriously emerge on your Windows desktop Though icons may appear for a variety of ways if they are tough to remove it may be caused by spyware or adware. This article contains tips for dealing with this problem.

As an online marketer my computers security is always in the back of my mind. My computer is the heart of my business, so keeping it safe should be prioty number one. Although sometimes it does slip to priority number two.