Top stories this week include the Flame virus, multi-layer perimeter security, people-tracking and the keywords monitored by the Department of Homeland Security.

Catch up on the latest and greatest Security articles before you take off for a well-deserved Memorial Day weekend. Top articles include the Stanley-Niscayah M&A, hundreds of thousands of people losing Internet and effective people-tracking. 

Before you head home for the weekend, catch up on the latest news from Security this week!

This week's top story is the Stanley-Niscayah M&A and how it will affect security professionals like you.

Top articles this week include odd items that TSA allows on planes, preparing for disaster recovery, and grave-robbing identity thieves.