databreaches.net 7/15/2026, 7:20:47 PM · external

World Leaks Ransomware Group Exposes Kudankulam Nuclear Plant Data

CyberSIXT Evidence Panel
Threat Actor
World Leaks

RANSOMWARE group World Leaks has leaked a significant amount of data on the dark web related to India’s largest nuclear plant, the Kudankulam Nuclear Power Plant. This includes alleged blueprints and supplier details from Reliance Group, a contractor involved with the plant. Reliance Group reported a 'partial breach' of data from a server managed by Yotta, a third-party data center provider, and notified the government about the incident. Kudankulam is critical to India's nuclear energy expansion plans under Prime Minister Narendra Modi.

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Article by CyberSIXT