CISA publishes public notice for Emergency Directive 26-03

Original title: Published public notice for CISA Emergency Directive 26-03

CISA has published a public notice for Emergency Directive 26-03. This announcement makes the directive publicly available for federal agencies and contractors using federal information systems. The directive outlines urgent security measures or actions that federal agencies must implement in response to identified threats or vulnerabilities.

What changed

• CISA Emergency Directive 26-03 is now publicly available through official channels, enabling federal agencies and their contractors to access and implement the required emergency security measures.

Who is affected

U.S. federal agencies and federal contractors operating information systems on government networks.