In-house NSA

A rapid way to spot insider threats from individuals within an organization such as a multinational company or military installation is reported in the current issue of the International Journal of Security and Networks. The technology uses data mining techniques to scour email and build up a picture of social network interactions. The technology could prevent serious security breaches, sabotage, and even terrorist activity.

Gilbert Peterson and colleagues at the Air Force Institute of Technology at Wright Patterson AFB, in Ohio are developing technology that could help any organization sniff out insider threats by analyzing email activity or find individuals among potentially tens of thousands of employees with latent interests in sensitive topics. The same technology might also be used to spot individuals who feel alienated within the organization as well as unraveling any worrying changes in their social network interactions. (more)