When cloud computing revolutionized the way businesses stored, processed and transmitted data, the rapid transformation—as with a lot of technological advances—left U.S. government agencies behind the times.
Explosive amounts of data and the strains on limited financial resources have prompted corporations and governmental agencies alike to explore joint tenancy in the cloud for storing, processing and transmitting data. But while good fences—or in this case isolation mechanisms—make good neighbors, in the virtual world of cloud security the idiom might not ring entirely true. In the public cloud arena, risks arise when organizations place their data in a cloud system but cannot control who their neighbors might be.
Have you ever felt unsafe or just uneasy while walking in a certain area? The SafeTrek app, developed by students at the University of Missouri, uses a "safe button" to passively connect to police and automatically notify them if anything goes wrong.
"There’s an app for that" is truer than ever these days. As BYOD and BYOA increasingly infiltrate government agencies, public sector information technology departments must consider the impact these apps and devices have on their own environments. Chris LaPoint explains why agencies need to focus on applications, not devices, as the key to enabling a mobile work force.
The National Science Foundation (NSF) has initiated two $10 million projects to create separate cloud computing testbeds called Chameleon and CloudLab. Through the efforts, the academic research community will develop and experiment with novel architectures and architecturally enabled applications of cloud computing.
In a video slightly longer than six minutes, Adm. Thad Allen, USCG (Ret.), steadily delivers messages of collaboration and team building and addresses his most trying times as a leader.
Despite the various associated national security and economic issues emerging worldwide, this can be a time of opportunity. Major challenges often compel bold steps and creative thought, which is why opportunity defines our future.
U.K. government entities at various levels are looking into bring-your-own-device policies for their purposes. And while their mandates differ, they all have one factor in common—a need for the right level of security.
Government information technology experts see benefits and challenges to software-defined networking.
It’s not just superiors who can impart knowledge that makes young military officers good leaders. Skippers glean knowledge too from peers and subordinates, says Vice Adm. Doug Crowder, USN (Ret.).
An ocean drone collected and transmitted weather data during one of Asia’s biggest typhoons this month. This information will allow scientists to better predict intensities of typhoons, cyclones and hurricanes with the goal of saving lives and minimizing property damage.
Do you love listening to podcasts? The new Overcast app, developed by Marco Arment, co-founder of Tumblr and creator of Instapaper, offers a simple, intuitive interface to listen to all your favorites.
The Department of Veterans Affairs hired a contractor to help veterans who live in rural areas learn to acccess and navigate technical programs that will give them better access to their medical records.
Have you ever walked into a business meeting and wished you could know a bit about each person attending to spark real conversation and bypass the typical small talk? The free Refresh app for iOS provides a quick overview of the people you're about to meet, aggregating information from across the Web.
DARPA is funding a new program to help combat depression, post-traumatic stress disorder and military suicides. It has tools to analyze facial expressions, body gestures and speech, both content and delivery, and inform experts on a user’s psychological state of mind or alert them to behavioral changes that could indicate problems.
The White House is going green. Well, more like slate gray. And only on the roof.
Officials across the U.S. Defense Department are pushing to identify and develop the disruptive technologies that will offer orders-of-magnitude advantages on the battlefield. But while bringing such capabilities to fruition is difficult, even determining what qualifies as disruptive represents a challenge. As personnel wrestle with definitions, they are forging ahead with their creative ideas.
Tracking technology developed for the U.S. military might help in saving the lives of firefighters battling wildfires.
Ongoing changes in the tactical networks—the mobile battlefield—should provide the U.S. Cyber Command with an increased ability to discover and address vulnerabilities in these networks.
Scientists from the University of Pittsburgh School of Medicine might have discovered a way to get bodies to regrow muscle following traumatic injuries.