(TLP:AMBER) Threat Actor Group, DieNet Claims DDoS Attacks against Water Utility and other Infrastructure Organizations

(TLP:CLEAR) Supplemental Cyber Highlights – March 20, 2025

(TLP:CLEAR) CISA ICS Advisories, Additional Alerts, Updates, and Bulletins – March 20, 2025

(TLP:CLEAR) New Jersey Fusion Center 2025 Threat Assessment Report

(TLP:AMBER) DHS Office of Intelligence and Analysis (I&A) Reports – APT Groups Targeting of Software and Devices

(TLP:AMBER) DHS Office of Intelligence and Analysis (I&A) Reports – APT Infrastructure and IOCs

(TLP:AMBER) DHS Office of Intelligence and Analysis (I&A) Reports – China-based APT Actors

(TLP:AMBER) DHS Office of Intelligence and Analysis (I&A) Reports – Pro-Russian APT Actors

(TLP:CLEAR) CISA and Partners Release Cybersecurity Advisory on Medusa Ransomware

(TLP:CLEAR) Dragos Case Study of Volt Typhoon’s Breach of a Massachusetts Electric and Water Utility

(TLP:GREEN) Joint Cyber Spotlight of Pro-Russian Hacktivist Groups Targeting Critical Infrastructure Focuses on the Water Sector

(TLP:CLEAR) Supplemental Cyber Highlights – March 13, 2025