Severe Flooding in Texas Leads to Fatalities and Impacts to Critical Infrastructure, including Water and Wastewater Utilities

First Responder’s Toolbox: Violent Extremists’ Use of Generative Artificial Intelligence

Fusion Center Report – Domestic Violent Extremists Continuing to Encourage Attacks on Critical Infrastructure

Supplemental General Security & Resilience Highlights – May 7, 2024

DHS Office of Intelligence and Analysis (I&A) Reports – May 7, 2024

Security & Resilience Update – H2OSecCon Early Bird Rate Ends Tomorrow, Defending OT Against Pro-Russia Hacktivists, and More

EPA Offering Climate Change Risk Assessment Technical Assistance for Water Sector Utilities

Supplemental Cyber Highlights – May 2, 2024

Analysis of Past Nation-State Operations Reveals Detectable Indicators to Help Mitigate Future Plots

Passthrough – Joint CSA: North Korean Actors Exploit Weak DMARC Security Policies to Mask Spearphishing Efforts

CTC Sentinel – April 2024: The Growing Threat of Non-State Actors to the International Community

Threat Awareness – Dropbox Discloses Breach of Digital Signature Service Affecting All Users