Defense Systems
Air Force scales back AEHF upgrade
The Air Force is deferring scheduled upgrades to its highly secure constellation of communications satellites so it can fund other Defense Department programs.
Defense Systems
Companies, government mine social media for intel
Companies are seeking to combine open-source data to predict future events.
Defense Systems
Even cyber defense is not immune to politics
The White House says a cybersecurity bill put together by GOP senators isn't tough enough.
Defense Systems
DISA Internet outage affects Pentagon, others in DC area
'Technical issues' tripped up Internet access at the Pentagon and other DISA facilities March 1.
Defense Systems
Mobile user satellite launch heralds shift to comms-on-the-move
The launch of the first Mobile User Objective System satellite in February marks a major step forward for the military’s communications-on-the-move projects.
Defense Systems
Hosted payloads and synergistic design alter military satellite landscape
The military is still striving to increase bandwidth, linking satellite and terminal design while turning to commercial suppliers for hosted payloads and more capabilities.
Defense Systems
The unsolved case of the Army's missing bomb jammers
Thieves stole two Toyota Land Cruisers from a coalition base in Kabul, Afghanistan, that contained two sets of top-secret Duke radio frequency jammers used to block the signals that detonate remote-controlled improvised explosive devices.
Defense Systems
Three companies get up to $874 million for ISR work
AAI, CSC and Insitu have each been awarded an indefinite-delivery, indefinite-quantity, multiple-award contract for unmanned aircraft intelligence, surveillance and reconnaissance services.
Defense Systems
Spy blimps may get shot down by delays, costs
The Navy has deflated its MZ-3A blimp, the Army’s airship has had development roadblocks and the Air Force may ground one of its large blimps.
Defense Systems
DOD to plan for possible deep spending cuts
Defense Secretary Leon Panetta said the Defense Department will plan how to handle possible major spending cuts from a budget crisis, but hopes it won't be forced to do so.
Defense Systems
More cash for less flash: Reaper UAVs said much more costly than manned aircraft
The MQ-9 Reaper UAV might be as much as two to six times more expensive than the military aircraft it's compared with.
Defense Systems
Beware threats from outside insiders
Hostile insiders pose a substantial threat to an organization's security and integrity.
Defense Systems
NATO taps Northrop Grumman, Finmeccanica for cybersecurity work
The two companies will provide information assurance to about 50 NATO sites and headquarters throughout 28 nations.
Defense Systems
DARPA to jam with Raytheon on radio interference
The new project seeks to allow frequency blocking with minimal communication and control interference to friendly forces.
Defense Systems
Army locks on Lockheed for $881M radar contract
The AN/TPQ 36 Firefinder Radar detects in-flight projectiles at greater ranges, in addition to communicating firing point locations with increased accuracy.
Defense Systems
Multifunction active sensor radar flight tests commence
The first developmental MFAS radar is destined for the Navy's MQ-4C Broad Area Maritime Surveillance unmanned aircraft system.
Defense Systems
Space vehicle completes tests, on its way to Air Force
The first Advanced Extremely High Frequency military communications space vehicle has finished on-orbit testing.
Defense Systems
New community inspires women to pursue IT careers
CompTIA launches new program to encourage women to seek IT jobs.
Defense Systems
Army IT strategy maneuvers cyberspace, consolidation, cost-cutting
Under a new framework, the Army IT Agency is consolidating more Pentagon IT, and navigating the murky waters of cybersecurity and shrinking budgets, all while pursuing leading-edge technologies for the future.
Defense Systems