Beware the signs of a PC plagued by malware: slower-than-usual performance, a sudden spate of pop-ups, and other anomalous issues. Yes, out-of-the-ordinary behavior is sometimes the result of hardware ...

Michael Gersten wants to be absolutely sure malware can’t interfere with his security scan. No matter how good your security software, and how well you keep it up to date, there’s always that nagging ...