DISA to establish safe haven outside the Internet

Move would whisk users away from the perils of public Internet access

The Defense Information Systems Agency plans to cordon off its unclassified networks from public Internet access, creating a "demilitarized zone" isolating Web-based servers and applications from other defense systems.

The DISA procurement budget for fiscal 2011 includes $6 million to construct a bypass around public Internet portals for users of the Unclassified but Sensitive IP Router Network (NIPRNet), according to govinfosecurity.com. The DMZ would eliminate “the need for most DOD assets to directly connect with the public Internet, which greatly reduces its surface and exposure to attacks,” the DISA budget stated.


For Related Story

All-seeing security program spreading throughout DOD


The DMZ was designed to provide an infrastructure to implement data segregation to protect private, controlled and classified data from publicly accessible information, according to the budget description.

The funding will procure hardware and software to move Web-based application servers into the DMZ. “These servers separate networks that should have access to the Internet from those that should not,” the budget stated.

The project is part of DISA’s Information Systems Security Program (ISSP), for which $14.6 million total was budgeted for 2011. Other projects under ISSP include nearly $1.8 million for its host-based security system to counter cyber threats on Defense Department  computers and “accomplish configuration and management control across all endpoints,” the budget stated.

Other funding includes:

  • $2.3 million to bolster DOD’s classified Secure IP Router Network (SIPRNet) firewall against external attacks.
  • $2.2 million for Insider Threat capability that addresses potential internal attacks.
  • $2.5 million for the Cross-Domain Enterprise Service to securely transfer information between NIPRNet and SIPRNet and to safely disseminate information while reducing costs.

About the Author

Amber Corrin is a former staff writer for FCW and Defense Systems.

Featured

  • Cybersecurity

    DHS floats 'collective defense' model for cybersecurity

    Homeland Security Secretary Kirstjen Nielsen wants her department to have a more direct role in defending the private sector and critical infrastructure entities from cyberthreats.

  • Defense
    Defense Secretary James Mattis testifies at an April 12 hearing of the House Armed Services Committee.

    Mattis: Cloud deal not tailored for Amazon

    On Capitol Hill, Defense Secretary Jim Mattis sought to quell "rumors" that the Pentagon's planned single-award cloud acquisition was designed with Amazon Web Services in mind.

  • Census
    shutterstock image

    2020 Census to include citizenship question

    The Department of Commerce is breaking with recent practice and restoring a question about respondent citizenship last used in 1950, despite being urged not to by former Census directors and outside experts.

Stay Connected

FCW Update

Sign up for our newsletter.

I agree to this site's Privacy Policy.