Jun 24, 2026 · CISA provides information on cybersecurity best practices to help individuals and organizations implement preventative measures and manage cyber risks.

4 days ago · U.S. Department of Homeland Security: With honor and integrity, we will safeguard the American people, our homeland, and our values.

Jul 9, 2026 · Additional CISA Resources CISA Resources & Tools CISA offers an array of free resources and tools, such as technical assistance, exercises, cybersecurity assessments, free …

Component Careers You can also explore the component career sites directly: CISA USCIS USCG - Active Duty and Reserve USCG - Civilian CBP FEMA FLETC FPS ICE TSA Secret Service Hiring …

Feb 1, 2021 · What is cybersecurity? Cybersecurity is the art of protecting networks, devices, and data from unauthorized access or criminal use and the practice of ensuring confidentiality, integrity, and …

Dec 1, 2025 · Artificial Intelligence at DHS The DHSChat (DHS-2433) is an AI chatbot for DHS personnel built by DHS and operated in a secure environment. DHSChat provides DHS personnel …

Cyber threats don’t take time off. As the federal lead for Cybersecurity Awareness Month and the nation’s cyber defense agency, the Cybersecurity and Infrastructure Security Agency, or CISA, urges …

Apr 10, 2025 · This strategy provides the Department with a framework to execute our cybersecurity responsibilities during the next five years to keep pace with the evolving cyber risk landscape.

Cybersecurity Professionals (Non-Federal) CISA Learning CISA Learning is a free, online, and on-demand cybersecurity and infrastructure security training system. With courses ranging from …

State and major urban area fusion centers are owned and operated by state and local entities, and are designated by the governor of their state.