Immunizing Your Computer
The first thing that I recommend is to install Windows XP Service Pack 2 (assuming that you are running Windows XP). The service pack fixes a number of Internet Explorer security holes and also provides a welcome pop up blocker. More importantly though, it contains a new add-on manager that allows you to see what programs have been linked to Internet Explorer and to disable those programs if necessary. There is a great article about all of Windows XP Service Pack 2’s new security features at: http://www.updatexp.com/windows-xp-service-pack-2.html You can download the actual service pack site
The next step that I recommend taking is to configure Internet Explorer’s Security zones to block malicious sites. Internet Explorer allows you to classify Web sites as being trusted, restricted, local Intranet, or Internet. If you place a link to a Web site into the Restricted Sites category, Internet Explorer won’t stop you from visiting the site, but it will prevent that site from being able to harm your machine if you do visit it.
Spybot Search and Destroy contains an immunization feature in which it adds quite a few malicious sites to the Restricted Sites list in case you get hijacked and land on one of those sites accidentally. Another free tool that does an even better job is Spyware Blaster. This tool contains a list of thousands of sites that can be added to the Restricted Sites list. Spyware Blaster does not clean spyware infections. It’s entire goal is to prevent infections in the first place. There is even a feature that allows you to lock down your Internet Explorer home page so that it can’t be changed. You can download Spyware Blaster at: http://www.javacoolsoftware.com/spywareblaster.html
Finally, most spyware is designed to report information about you or about your computer to a server somewhere on the Internet. The Windows firewall will go a long way to preventing spyware from “phoning home” but there are other things that you can do as well.
My number one recommendation is to unplug your modem when it isn’t being used. Some spyware modules include dialers that silently cause your modem to dial 1-900 numbers or to call foreign countries. The end result is an outrageous phone bill. You can prevent this from happening though by simply unplugging your modem cord when your modem is not being used.
Another option is to install Spyware Blocker http://www.spyblocker-software.com/spyblocker/sb.shtm Although installing spyware blocker is no substitute for unplugging your modem, it does prevent spyware from transmitting information about you or about your computer to spy servers while you are online. I have never actually used this product myself (yet), but it has received very favorable reviews. Read More......
The next step that I recommend taking is to configure Internet Explorer’s Security zones to block malicious sites. Internet Explorer allows you to classify Web sites as being trusted, restricted, local Intranet, or Internet. If you place a link to a Web site into the Restricted Sites category, Internet Explorer won’t stop you from visiting the site, but it will prevent that site from being able to harm your machine if you do visit it.
Spybot Search and Destroy contains an immunization feature in which it adds quite a few malicious sites to the Restricted Sites list in case you get hijacked and land on one of those sites accidentally. Another free tool that does an even better job is Spyware Blaster. This tool contains a list of thousands of sites that can be added to the Restricted Sites list. Spyware Blaster does not clean spyware infections. It’s entire goal is to prevent infections in the first place. There is even a feature that allows you to lock down your Internet Explorer home page so that it can’t be changed. You can download Spyware Blaster at: http://www.javacoolsoftware.com/spywareblaster.html
Finally, most spyware is designed to report information about you or about your computer to a server somewhere on the Internet. The Windows firewall will go a long way to preventing spyware from “phoning home” but there are other things that you can do as well.
My number one recommendation is to unplug your modem when it isn’t being used. Some spyware modules include dialers that silently cause your modem to dial 1-900 numbers or to call foreign countries. The end result is an outrageous phone bill. You can prevent this from happening though by simply unplugging your modem cord when your modem is not being used.
Another option is to install Spyware Blocker http://www.spyblocker-software.com/spyblocker/sb.shtm Although installing spyware blocker is no substitute for unplugging your modem, it does prevent spyware from transmitting information about you or about your computer to spy servers while you are online. I have never actually used this product myself (yet), but it has received very favorable reviews. Read More......