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Homeland Security




The Stop.Think.Connect. Campaign is a national public awareness effort to guide the nation to a higher level of Internet safety by challenging the American public to be more vigilant about practicing safer online habits.


In January 2011, the DHS Science and Technology Directorate (S&T) Cyber Security Division (CSD) announced a Broad Agency Announcement (BAA) 11-02 seeking proposals in fourteen (14) technical topic areas (TTA) aimed at improving security in bot


US-CERT is charged with providing response support and defense against cyberattacks for the Federal Civil Executive Branch (.gov) and information sharing and collaboration with state and local government, industry, and international partners.


The security of the global information infrastructure is becoming more important every day.


In order to ensure the effective deployment and operational use of new cybersecurity innovations, the “valley of death” chasm must be bridged by technology transition through cooperative efforts and investments by both research and acquisition com

Program Areas

CSD Projects

CSD has several projects focused on cybersecurity research and development that result in deployable security solutions.

CSD News Links

CSD News

Cyber Security Division Related News, Announcements and Media


CSD Events

The Cyber Security Division sponsors several events throughout the year. Please check back here for more information.

Stop.Think.Connect. Cyber Awareness Coalition

Unlike other threats currently facing the country, cyber attacks can have instant, wide-ranging consequences for the nation’s broader national and economic security interests. Given this unprecedented and rapidly escalating threat, federal agencies as well as State, local, tribal, and territorial (SLTT) governments must play a role in educating their employees and constituents to identify and deter online dangers.


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