Threat Awareness – .ZIP Top Level Domain Creates New Risks for Network Defenders, Users

Third Party Risk – Cl0p Extending Shelf Life of MOVEit Vulnerability With Domino Effect Through Third Party Compromises

Supplemental Cyber Highlights – July 20, 2023

Security & Resilience Update - Heat Wave Resilience, Increasing Cyber Attacks on Utilities, and More

Supplemental General Security & Resilience Highlights – July 18, 2023

CISA ICS Vulnerability Advisories and Alerts, Updates, and Bulletins – July 18, 2023

Network Defender Bulletins – Indicators of Compromise and Malware from Advanced Persistent Threat Actors Targeting U.S. and Western Organizations

Network Defender Bulletins – Advanced Persistent Threat Actors Compromise U.S. Entity and Target Others with Web Shell

Supplemental Cyber Highlights – July 18, 2023

Domestic Violent Extremists Discuss Tactics for Targeting Critical Infrastructure in Online Forum

U.S. Violent Extremist Mobilization Indicators Case Study: 2009 Attack at Fort Hood, Texas

CISA Develops Factsheet for Free Tools for Cloud Environments