Defensive Perimeter, The Top 10 Best Security Tools:

Defensive Perimeter:
"You may not don battle gear, but switch on an Internet-connected PC, and you've stepped into a war zone where countless insurgents relentlessly pound your system, looking for ways in. 'Keep Your PC Safe', part of the comprehensive new Security Special on our Security Watch page, provides the Special Forces training you need to prevail. As backup, in this roundup we've stockpiled reviews of the products recommended in that PC combat manual."

http://www.pcmag.com/article2/0,1759,1618645,00.asp

http://www.pcmag.com/category2/0,1738,12,00.asp

http://www.pcmag.com/article2/0,1759,1621759,00.asp