virtual environment

February 14, 2017
By Maryann Lawlor
Tam Le (l) and Todd Noel, computer scientists at Sandia National Laboratories, demonstrate how augmented reality assists in nuclear material protection training.

Sandia National Laboratories scientists have adapted serious gaming technology and methods to enhance nuclear materials physical security training. Using prerelease stand-alone augmented reality headsets, the approach could revolutionize nuclear security engineering training.

December 6, 2016
By Sandra Jontz

Global security readiness received an overall score of 70 percent, or a C- rating, on the 2017 Global Cybersecurity Assurance Report Card, a decline of six points from last year and lower than the U.S. tally of 78 percent, according to recently released survey results. 

The survey, created by Tenable Network Security and conducted by CyberEdge Group, solicited insights from 700 security practitioners in nine countries and across seven like-industries to calculate the global index score. It measures practitioners’ attitudes and perceptions rather than actual cybersecurity system effectiveness and seeks to determine whether cyber defenses meet expectations.

May 19, 2016
By Bob Fortna
Realizing benefits such as lighter and more agile equipment, the Army has launched a steady march toward network modernization, evident through efforts such as the Project Manager Warfighter Information Network-Tactical (PM WIN-T).

For too long, warfighters have struggled with issues of space, weight and power, each posing major problems in tactical environments. Networking equipment historically has contributed to all three—barriers that must be expunged. Soldiers must travel light. Humvees that barely fit four people must serve as both transport vehicles and portable communication hubs. And networks must be powerful yet agile.

Virtualization eliminates dependence on bulky and balky legacy systems. Applications run in shared environments, saving personnel the headaches involved in constantly installing, running and managing actual networks. The result is massive time, space and weight savings and better communication and security.

August 13, 2012
By George Seffers

Intific Incorporated, Hampton, Virginia, is being awarded an $8,334,720 modification to a cost-plus-fixed-fee contract. In-scope modification was issued under the Insight Program to continue the development of the virtual environment, a high-fidelity simulation of the physical test bed and Exploitation and Resource Management System operation together in a closed loop and demonstrate its capability for real-time simulation. The Defense Advanced Research Projects Agency (DARPA) is the contracting activity.