After spinning off from Northrop Grumman in 2009, TASC had one year to establish itself as an independent company. That meant the 6,000-employee systems engineering operation needed to deploy a new IT infrastructure. In overseeing that effort, TASC CIO Barbie Bigelow built an IT organization and infrastructure from scratch. Her team spent about eight months working with 64 vendors and partners to design and build an operation that included a new ERP system, more than 4,000 computers, 800 mobile devices, 400 network devices and 134 data circuits across 60 facilities -- and they did it in six weeks. Here, Bigelow discusses the failures and successes that the team experienced as they pursued the aggressive schedule, and she reflects on how TASC's IT unit has evolved.

A lengthy report prepared for the U.S. government about China's high-tech buildup to prepare for cyberwar includes speculation about how a potential conflict with the U.S. would unfold -- and how it might only take a few freelance Chinese civilian hackers working on behalf of China's People's Liberation Army (PLA) to sow deadly disruptions in the U.S. military logistics supply chain.

Should conflict occur, China's cyberwar plans target the U.S., and today's Chinese joint ventures with U.S. manufacturers in hardware, software and telecommunications create a "potential vector" for the People's Liberation Army (PLA) to exploit and compromise, says a report from the U.S.-China Economic and Security Review Commission sent to Capitol Hill today.

Northrop Grumman set an important environmental goal in 2010: to reduce its greenhouse gas emissions by about 25% over the next five years. And

The biggest business challenge today, in the minds of many information security officers, is the stealthy online infiltration by attackers to steal valuable proprietary information. The reality, they say, is that these so-called "advanced persistent threats" are so rampant and unrelenting they are forcing IT to rethink network security.