(TLP:GREEN) Security & Resilience Update – CISA’s OT Asset Inventory Webinar, Assailants Vandalize Spillway Gate, and more

(TLP:GREEN) Incident Report – Four Assailants Vandalize Spillway Gate, Leading to a Significant Water Release

(TLP:AMBER) DHS Office of Intelligence and Analysis Reports (September 18, 2025)

(TLP:GREEN) Critical Infrastructure Cybersecurity Shared Services Program – CISA Fact Sheet

(TLP:CLEAR) CISA Releases Malware Analysis Report on Malicious Listener Targeting Ivanti Endpoint Manager Mobile Systems

(TLP:AMBER) DHS Report: Cyber, Physical, and Economic Threats to the U.S. Chemical Sector

(TLP:AMBER) Pro-Russian Hacktivists Claim Access to Water Infrastructure in the U.S. and Abroad

(TLP:CLEAR) FBI Flash: Cyber Criminal Groups UNC6040 and UNC6395 Compromising Salesforce Instances for Data Theft and Extortion

(TLP:CLEAR) CISA Releases De-escalation Reference Card for Critical Infrastructure Owners and Operators

(TLP:CLEAR) CISA Announces OT Asset Inventory Guidance Webinar on September 30

(TLP:CLEAR) UK National Protective Security Authority Releases Guidance on Perimeter Security – Security Fences and Gates

(TLP:CLEAR) National Preparedness Month – “Preparedness Starts at Home”