I read the articles that you aforementioned. I suspect I was infected while I was searching for some protection programs. Now that I'm clean again I'm puzzled as to what protection to use because most of the free programs I tried did nothing to remove the infections. I noticed in another thread that another moderator suggested the use of Threatfire. I did some reading about it and decided to use it for real time protection. There are so many protection programs and it's hard to determine which ones to use. I would certainly appreciate some advice. I'm now using Norton AV, Threatfire, Spybot S&D, SuperAntiSpyware with
Windows Firewall, Norton Firewall and Windows Defender. It's all so confusing.