Cybersecurity and Infrastructure Security Agency, DHS, Guidance on the Essential Critical Infrastructure Workforce, Version 3.0 (Apr. 17, 2020) (Ex. SEC-14-008)
Cybersecurity and Infrastructure Security Agency (DHS), Guidance on the Essential Critical Infrastructure Workforce, Version 3.0 (Apr. 17, 2020) (Ex. SEC-12-073)
CISA, Department of Homeland Security (Director Christopher Krebs), Guidance on the Essential Critical Infrastructure Workforce, Version 3.0 (Apr. 17, 2020) (Ex. SEC-18-002)
