Luu Do

Mr. Luu Do
Protective Security Advisor – San Antonio District
Cybersecurity and Infrastructure Security Agency (CISA)


Luu Do is a Department of Homeland Security Protective Security Advisor (PSA) assigned to the San Antonio, Texas District. He serves as a security and resiliency subject matter expert and is the link between State, local, tribal, and territorial organizations, and DHS infrastructure mission partners.  PSAs perform vulnerability and security assessments on a wide variety of Critical Infrastructure to identify security gaps and potential vulnerabilities as well as coordinate training and supports special events and incident management.