For more information on computer security visit some of the sites included below:
Anti-Virus Software
Popular sources for anti-virus protection software are:
• McAfee
• Symantec (Norton)
• Sophos
Popular sources for anti-virus protection software are:
• Zone Labs
• Symantec (Norton)
• McAfee
• Computer Associates
Common commercial examples can be obtained from:
• McAfee
• Symantec (Norton)
• Sophos
Programs that detect and offer you the choice to delete any spyware that might already be on your PC can be obtained from:
• Lavasoft's Ad-aware
• PepiMK's Spybot Search & Destroy
If you are more familiar with the Internet and have the necessary technical skills, you can also download and install free versions of these types of security software from the Internet.
For example a search on Google for "free anti-virus", "free firewall", "free anti-spam" or "free anti-spyware" will provide links to popular programs, and related articles.