defense.gov US Department of Defense completes a major cyber defense exercise

Elements from the National Guard, the NSA, and USCYBERCOM joined partners from government, academia, industry and an international coalition to conduct an exercise to ‘test operational and interagency coordination as well as tactical-level operations to protect, prevent, mitigate and recover from a domestic cyberspace incident’. They also exercised responses to foreign-based attacks on cyber infrastructure to support the FBI and the DHS. The two-week event was executed by USCYBERCOM, hosted by the FBI in Virginia, and gathered over 550 participants.

Source: defense.gov