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Wire · technology

Gunra Ransomware Targets Governments and Critical Infrastructure

Published

12 August 2026

Topic

technology

Sectors

Cybersecurity

Geography

United States

Source

Read at safestate.com

Verified

Fusion42 · 12 August 2026 · Fusion42 review

Gunra ransomware, derived from leaked Conti code, now targets governments and critical infrastructure globally via exploits in Fortinet devices and exposed VPNs, using a ransomware-as-a-service model to scale attacks. US and South Korean agencies urge patching exposed edge devices immediately to prevent widespread impact.

This Wire brief sits within Fusion42's coverage of Cybersecurity.

◆ The Wire takeaway

The malware's reliance on unpatched Fortinet devices and VPN gateways exposes a clear vulnerability you can close this week by prioritising patching and network segmentation. Attackers exploiting common firewall flaws mean your weakest link is external-facing devices, not complex attacks.

Coverage

1 source · 12 Aug 2026

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Topics

Cybersecurityransomwarecybersecuritygovernment-targetscritical-infrastructurefortinetvpn