IT Security

Featured Videos

IntraLogic's official release of the "One Button" Lockdown system on CBS 2 News.

News

Tue, 2015-11-03 06:37 PM
Bingen, WA, October 28 - Launching at a tower site near Vaughn, New Mexico, Insitu accomplished the first commercial beyond visual line of sight operation with an Unmanned Aerial System (UAS) in the...
Tue, 2015-11-03 12:23 PM

Derek Brown, Wynyard

Arlington, VA, October 28 - When crime fighting software provider Wynyard Group surveyed U.S. law enforcement officials on their use of crime analytics software, 88 percent of respondents felt that...
Thu, 2015-10-29 02:24 PM

Dr. Greg Shannon

Washington, DC, October 29 - Dr. Greg Shannon, an IEEE senior member and cybersecurity expert from Carnegie Mellon University (CMU), recently began an assignment in the White House Office of...
Thu, 2015-10-22 09:27 AM

Jeh Johnson, DHS

Washington, DC, October 8 - “Chairman Johnson, Senator Carper, and members of the Committee, thank you for the opportunity to be here. I welcome the opportunity to appear before you with Directors...
Wed, 2015-10-21 09:49 AM

Gen. Carlisle, commander of Air Combat Command

Hill Air Force Base, UT, - Base officials and the Top of Utah community officially welcomed the F-35 Lightning II at a ceremony here Oct. 14, an event that formally marked the beginning of F-35...
Mon, 2015-10-19 10:06 AM

Xiaokui Shu and Daphane Yao

Blacksburg, VA, Octobeer 15 - Imagine millions of lines of instructions. Then try and picture how one extremely tiny anomaly could be found in almost real-time and prevent a cyber security attack. A...
Mon, 2015-10-19 09:55 AM
Washington, DC, October 12 - The Library of Congress has released a Request for Information (RFI) in support of reviewing and potentially expanding its advanced threat detection and response...
Mon, 2015-10-19 09:39 AM
Copenhagen, October 15 - Milestone Systems’ open platform IP video management software (VMS) is the flexible foundation for continuing expansion by the Mission Consolidated Independent School...
Wed, 2015-10-14 10:12 PM

2010 Keynote Speaker: Ret. 4-Star General Barry McCaffrey

GSN announced today that in response to a number of requests to stretch the closing date for entries in its 2015 Homeland Security Awards Program, the deadline has been extended to Friday, October 23...
Wed, 2015-10-14 12:52 PM
Miami, FL, October 12 - Researchers from FIU's College of Engineering and Computing have teamed up with four other universities and a utility company to help safeguard the nation's power utilities...
Sat, 2015-10-10 12:22 PM

Tim Rains, Microsoft

New York, NY, October 8 - On October 14, the New York Metro Joint Cyber Security Conference (NYMJCSC) will hold its 2nd annual cybersecurity conference at the Microsoft Technology Center, 11 Times...
Thu, 2015-10-08 05:53 PM

Muneeb and Sohaib Akhter

October 2 - Twin brothers Muneeb and Sohaib Akhter, 23, of Springfield, Virginia, were sentenced today for conspiracy to commit wire fraud, conspiracy to access a protected computer without...

Commentary and Opinions

The collection of information generated from the online activities of citizens, by both private and public interests, has become so widespread and pervasive that it has prompted several social commentators to label today’s digital-defined culture as “The Surveillance Age.” The moniker is an apt one, in part given the fact that nearly every sovereign state with the means is conducting high-tech surveillance programs, a practice that is considered by most to be integral to national security and ensuring the safety of the state and its citizens.
By Jonathan LewisData breaches occur more often than we realize, and affect everyone from consumers to municipal governments. 
Government computing has undergone rapid change in recent years. Within the data center, multiple drivers are pushing cloud computing to the forefront, including technology policies such as “Cloud First” and general austerity mandates aimed at eliminating large infrastructure or asset ownership and management. Defense and military applications are also changing, as the applications that a warfighter utilizes at the tactical edge are becoming increasingly compute-intensive to enhance and extend combat cognition, efficiency and effectiveness.
Mobility, bring-your-own-device and telework policies pay off several times over. In addition to creating a work-life balance for employees with anytime, anywhere connectivity, the ability to go mobile can help to ease vexing budgetary constraints that many state and local governments will carry, once again, into a new year. With these benefits and a growing citizen demand for round-the-clock accessibility to government services and information, few will dispute that mobility presents a compelling value proposition for state and local governments.
 

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Technology Sectors

Market Sectors

New Products

Millis, MA-based Kanguru Solutions, a manufacturer of secure IT storage solutions, has announced the ad...

Reston, VA-based Input, which specializes in government business, has unveiled new research detailing adoption trends for cloud computing, virtualization, service-oriented archi...

Rockville, MD-based Telvent reports that it is the first vendor selected to participate in a DHS superv...

Mobile Active Defense, LLC (M.A.D.) has announced the release of its patent-pending mobile firewall and contents filtering mecha...

GammaTech Computer Corp., a manufacturer of notebook and tablet computers, has introduced the newest member to its line of cost-effecti...

White Papers

Vector Firm

 

There was a time when a trade show budget was never questioned. If your company had a product to launch,training to conduct, leads to generate or branding to imprint, the industry’s major trade show was the place to do it.

Please click the headline to read more.

Abstract:

Network Access Control and 802.1x - Advantages, Constraints and Capabilities

Written by distinguished security industry analyst Pete Lindstrom of Spire Security

The industry has been blurring the differences between 802.1x and NAC. Some believe that 802.1x is sufficient and similar enough to a full NAC solution to start down the path of implementation. What organizations often find is that the 802.1x story seems fairly simple and easy, but the deployment is much more difficult. This paper examines the fully 802.1x and NAC details such as:

    * What is 802.1x?
    * What important features are missing from 802.1x?
    * What alternatives exist to 802.1x and why?
    * What are the hidden costs associated with rolling out NAC?
    * How can commercial enterprises and government organizations benefit from NAC?

Narus

Narus, a leader in real-time traffic intelligence for protecting governments, service providers and enterprises, just completed its 2010 annual cyber security survey focusing on the United States. Sponsored jointly with Converge Network Digest and Government Secuirty News, the survey queried a cross-section of security professionals in a variety of industries, and revealed compelling details relating to cyber security concerns, opinons and expectations for protection against attacks. More...