According to the DHS S&T website[1], the Command, Control, and Interoperability Division of Homeland Security Science and Technology "develops interoperable communication standards and protocols for emergency responders, cyber security tools for protecting the integrity of the Internet, and automated capabilities to recognize and analyze potential threats." The division is currently led by Dave Boyd. It is supervised by the Under Secretary of Homeland Security for Science and Technology, currently being Jay M. Cohen. "information sharing": "border security": "infrastructure protection":