Configuring Automatic Protection

Most antivirus programs operate in two primary modes:  They’re used to “scan” your entire computer (or a part of it) for viruses that may already be present there.  They’re used to actively monitor your computer’s activities — in particular, that part of Windows that controls the creating, opening, and closing of computer files … Read more

Understanding Antivirus Software

Before I explain what antivirus software is, it’s worth reviewing the nature of software in general. Understanding software doesn’t mean you have to write computer programs or wear a hat with a propeller on top. The fact is that the word software is at the heart of viruses and the defenses against them. Knowing some … Read more