A zombie computer or “bot” lets an unauthorized person gain control over it, a hacker, a malicious website or email or a tainted USB thumb drive is typically the source of infection. The zombie or bot patiently waits to be summoned to perform some nefarious task often as a part of an army of tens of thousands or even millions of zombie PCs called a botnet. Attackers can access list of zombie ... Read more.

Computer viruses: they’ve been around for years, and they aren’t going away. And they continue to proliferate and cause major damage, with the “Gumblar” or “Geno” virus as the latest high-profile virus to infect computers. This virus is a particularly insidious one, with a multi-phased attack. After infecting a machine, Gumblar installs a series of malware programs, including a small ... Read more.

It's not your imagination. That computer you bought a few years ago really is slower. Programs take longer to open and so do Web pages. Booting your machine takes an eternity. This doesn't necessarily mean it's time for a new computer. You just need to bring it back up to speed. I'll tell you how to do just that. Links to programs and sites I mention are at Check for malware Spyware, adware and... Read more.

Computer attacks is space are no longer the stuff of science fiction, recently, laptops on international space station on the international space turned out to have computer viruses, NASA Believes that the malware a pass word stealer that the targets online games, may have infected the laptops via USB thumb drive that one of the astronauts carried aboard, while it wasn’t much of a threat, it jus... Read more.