TLP:AMBER Weekly Flashpoint Intelligence Reports: October 5, 2023

CISA, FBI, NSA, and Treasury Release Guidance on OSS in IT/ICS Environments

CISA ICS Vulnerability Advisories and Alerts, Updates, and Bulletins – October 10, 2023

Cyber Warfare and Disinformation - Future Attacks Heightened Amid Israel-Hamas Conflict (Updated November 7, 2023)

Holiday Season Phishing Surge: USPS and National Postal Services Impersonation Alert

Ransomware Awareness – HelloKitty Ransomware Poised for Future Adaptations and Attacks

Supplemental Cyber Highlights – October 10, 2023

U.S. Government Report Highlights Increasing Threat to Critical Infrastructure from Chinese State Sponsored Threat Actors

TLP:AMBER Weekly Flashpoint Intelligence Reports: October 12, 2023

FBI and CISA Release Update on AvosLocker Advisory

CISA ICS Vulnerability Advisories and Alerts, Updates, and Bulletins – October 12, 2023

Evolving Threat Landscape: China's Strategic Focus Against Critical Infrastructure, Including Water and Wastewater Systems