Kaspersky Lab researchers investigated a drive-by download attack that installs malware which only lives in the computer's memory A hard-to-detect piece of malware that doesn’t create any files ...

Last week, I covered a new variant of the Koobface malware that affects Macs and OS X. The infection vector is through Java, a language that runs programs both in your Web browser and on your computer ...

Pity today's cybercriminal. Sure, attackers can get by focusing on Windows -- but with the increasing market share of Mac OS X and the proliferation of smartphones, one operating system platform just ...

Malware has typically used files that it makes resident on a target machine to carry out an attack. But another class of malware called "fileless" does the opposite. The attack that the malware causes ...