H-ISAC TLP White: Daily Cyber Headlines - November 13, 2025

Today’s Headlines:  

Leading Story

• New ClickFix Attack Tricks Users with Fake OS Update to Execute Malicious Commandsata Breaches & Data Leaks
• Everest Ransomware Claims Leading Italian Gas Producer Breach
• Threat Actor Everest Claims Breach of Korpath, Vikor Scientific, and Korgene 

Cyber Crimes & Incidents

• Major Cyberattack Disrupts Operations Across Normandy Regional Institutions
• Black Shrantac Ransomware Group Targets Multiple Global Enterprises in Coordinated Attack

Vulnerabilities & Exploits  

• Palo Alto PAN-OS Firewall Vulnerability Let Attackers Reboot Firewall by Sending Malicious Packet

Trends & Reports

• Qilin Ransomware Gang Ramps Up Attacks

Privacy, Legal & Regulatory

• Extended State, Local Cybersecurity Grants Present in Shutdown Deal

Upcoming Health-ISAC Events

• Global Monthly Threat Brief
  • Americas – November 25, 2025, 12:00-01:00 PM ET
  • European – November 26, 2025, 03:00-04:00 PM CET
  • Fall Americas Summit – Carlsbad, California – December 1-5, 2025

View the detailed report below.