DCOS 2018 Content

April 18, 2018
By Alana Johnson
The Joint Regional Security Stack architecture enables a robust network-focused defense, shifting away from stovepiped protections by service-specific networks and systems. Credit: TheDigitalArtist/Pixabay

The Defense Information System Agency’s Joint Regional Security Stack (JRSS) initiative is driving and delivering solutions to network defenders and operators across the department, answering a call placed three years ago when the Department of Defense (DOD) cyber strategy established as one of its goals the need to “defend the DOD Information Network, secure DOD data and mitigate risks to DOD missions.”

April 11, 2018
By Tracy Sharpe
All domains—air, land, sea, space and cyber—depend on the availability of radio frequency spectrum. Credit: DISA

The Defense Information Systems Agency (DISA) is increasing the warfighter’s ability to operate in the complex spectrum environment by providing operational support through electromagnetic battlespace planning, radio frequency deconfliction and joint spectrum interference resolution. DISA’s Defense Spectrum Organization (DSO) ensures the agency and the DOD maintain information dominance through effective electromagnetic spectrum operations.