EPA Resources to Design and Implement Physical Security Monitoring for Surveillance and Response Systems

CTC Sentinel – October 2024: The Anniversary of the October 7 Terrorist Attacks and the International Security Landscape

Anniversary of October 7 Terrorist Attacks and the Continuing Risk of Extremist Targeted Violence

Security & Resilience Update – New Guide for OT Cybersecurity in the Water Sector, DHS 2025 Homeland Threat Assessment, and More

Threat Awareness – Shifting Phishing Techniques & Tips for Staying Safe

Vulnerability Awareness – Understanding and Safeguarding Against the Critical CUPS Vulnerabilities

ICS/OT Cyber Resilience – Federal and International Partners Release Guidance on Principles of OT Cybersecurity for Critical Infrastructure Organizations

Supplemental Cyber Highlights – October 3, 2024

CISA ICS Advisories, Additional Alerts, Updates, and Bulletins – October 3, 2024

Hurricane Helene (2024) – Updated October 3, 2024

Supplemental General Security & Resilience Highlights – October 3, 2024

DHS Publishes 2025 Homeland Threat Assessment, Highlights Heightened Threat to Critical Infrastructure in the Physical and Cyber Domains