For anyone without some type of virus protection, I would recommend using this new product from Microsoft.
Virus, Spyware & Malware Protection | Microsoft Security Essentials
This is not for full-on high level security, but more for your daily use on a regular PC. Maybe something for older users who don't keep up with the paid subscriptions to other AV providers.
There are a few other decent free AV programs. This one from Microsoft is light on the CPU/MEM load and does not really interfere with your daily use.
I personally use Sophos and will continue to do so. For my family members, I will probably switch them to this and see how it goes.
Google up some reviews and other information about this to learn more.
Virus, Spyware & Malware Protection | Microsoft Security Essentials
This is not for full-on high level security, but more for your daily use on a regular PC. Maybe something for older users who don't keep up with the paid subscriptions to other AV providers.
There are a few other decent free AV programs. This one from Microsoft is light on the CPU/MEM load and does not really interfere with your daily use.
I personally use Sophos and will continue to do so. For my family members, I will probably switch them to this and see how it goes.
Google up some reviews and other information about this to learn more.