Fog Ransomware Actors Exploits Pentesting Tools to Exfiltrate Data and Deploy Ransomware

The Fog ransomware group has evolved beyond conventional attack methods, deploying an unprecedented arsenal of legitimate pentesting tools in a sophisticated May 2025 campaign targeting a financial institution in Asia. This latest operation marks a significant departure from typical ransomware tactics, incorporating employee monitoring software and open-source penetration testing frameworks previously unseen in the ransomware […]

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