Cybersecurity and Infrastructure Security Agency Employee Directory
Government AdministrationDistrict of Columbia, United States1001-5000 Employees
The Cybersecurity and Infrastructure Security Agency (CISA) is a United States government agency focused on defending cyberspace and ensuring the security and resilience of critical infrastructure. Based in Washington, District of Columbia, it operates as a central authority for cyber defense and as the national coordinator for critical infrastructure security and resilience. Its work encompasses coordinating risk management across federal, state, and local government bodies and private-sector partners to strengthen security and preparedness. Its primary audience includes government entities and operators of critical infrastructure that rely on structured guidance to prioritize cyber risks and resilience measures. In June 2026, CISA partnered with Carnegie Mellon University to develop a vulnerability prioritization framework intended to guide organizations in assessing and addressing cyber risk.