Posts Tagged 'computer security'

As I get older, I am convinced that my memory is fading.  Whether it’s names, places or even passwords, my memory is just not what it used to be. In an effort to boost my neurological faculties, I decided to take tap dancing classes about 2 years ago. And while I am pleased to report […]

A rootkit is a kind of software that conceals malware from standard detection methods. A good analogy for a rootkit would be a burglar breaking into your house. The burglar is dressed all in black, so that his form blends into the darkness. He tiptoes around to hide his sounds so he’s more likely to […]

The past week has been an exciting one for cyber security announcements. On Tuesday, President Obama gave his State of the Union address, in which he briefly mentioned his proposals for a more secure future. On Wednesday, Microsoft announced a bevy of new projects, including its new operating system, Windows 10. Windows 10 is the […]

By Raj Samani (@Raj_Samani) and Christiaan Beek (@ChristiaanBeek) In the McAfee Labs Threats Report published in November 2014, Senior Vice President Vincent Weafer commented that 2014 will be remembered as “the year of shaken trust.” Indeed almost every threat measured saw notable increases in Q3 that pointed to a rather ominous 2015.  There was, however, […]

I want to share some of the good work McAfee Labs did in the past year in optimizing and enhancing the V2 DATs (malware definition files, also known as AVV DATs) used in McAfee VirusScan Enterprise and other McAfee enterprise products. In 2014, we reduced DAT size by more than 45% to about 70MB, down […]