Mandatory Decommissioning of Unsupported Edge Hardware (infosecurity-magazine.com)

• 12-month compliance deadline for federal agencies
• Targeting legacy hardware susceptible to exploitation
• Systemic reduction of network perimeter exposure

"CISA has issued a binding operational directive requiring US federal agencies to remove all end-of-support edge devices from their networks within a one-year window. This action targets the high risk posed by unpatched vulnerabilities in legacy networking equipment, prioritizing the security of the government's digital perimeter."