Antivirus Protection

Although Brainstorm provides antivirus scanning for all email going through our Barracuda system, we recommend that all customers have a full time antivirus program running on their computer. If you do not have an antivirus program, and have Windows XP, Vista, or Windows 7, we recommend the free Microsoft Security Essentials.

Spyware Removers

These popular freeware programs detect and remove known aggressive advertising, tracking, and other "spyware" components from your system, as well as "webjackers" which hijack your home page or create annoying toolbars.

Malwarebytes
http://www.malwarebytes.org

Spybot Search&Destroy
http://www.safer-networking.org