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Kaspersky Links Coruna Exploit to Triangulation Campaign

3/27/2026

Summary

Story summary

Kaspersky's Global Research and Analysis Team (GReAT) linked the Coruna exploit kit to the Operation Triangulation campaign, identifying one kernel exploit as an updated Triangulation tool.
Coruna targets iPhones running iOS 13.0 to 17.2.1 and includes five exploit chains and 23 exploits, some developed after Triangulation.
Kaspersky warns that Coruna's modular design allows repurposing by various threat actors and urges users to install the latest iOS updates.

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Story summary

Kaspersky's Global Research and Analysis Team (GReAT) linked the Coruna exploit kit to the Operation Triangulation campaign, identifying one kernel exploit as an updated Triangulation tool.
Coruna targets iPhones running iOS 13.0 to 17.2.1 and includes five exploit chains and 23 exploits, some developed after Triangulation.
Kaspersky warns that Coruna's modular design allows repurposing by various threat actors and urges users to install the latest iOS updates.