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Gunra Ransomware Exploits Fortinet FortiOS, FortiProxy Flaws to Breach Networks

·Source: The Hacker News

Updated:

Executive Summary

Cybersecurity and intelligence agencies from South Korea and the U.S. warned of Gunra ransomware attacks targeting critical infrastructure sectors and organizations across the world. Targets of these attacks include healthcare and public health, financial services, government services and facilities, and professional and nonprofit services. "Gunra is another variant in the ongoing trend of

Analysis

Cybersecurity and intelligence agencies from South Korea and the U.S. warned of Gunra ransomware attacks targeting critical infrastructure sectors and organizations across the world. Targets of these attacks include healthcare and public health, financial services, government services and facilities, and professional and nonprofit services. "Gunra is another variant in the ongoing trend of
Source Attribution

Originally published by The Hacker News on Aug 11, 2026.

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