The Cyber Security Division's mission is to enhance the security and resilience of the nation’s critical information infrastructure and the Internet by developing and delivering new technologies, tools and techniques; conducting and supporting technology transition; and leading and coordinating research and development.
Archived Content
In an effort to keep DHS.gov current, the archive contains outdated information that may not reflect current policy or programs.S&T's Cyber Security Division Overview Video
Last Updated: 03/31/2021