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Clalit probes suspected cyberattack after Iranian

Databreaches •Dissent • February 25, 2026

Or Hadar reports: Clalit Health Services, the largest health maintenance organization in Israel, said it is investigating a suspected cyberattack after an Iranian-linked hacking group claimed it breached the insurer’s systems and published thousands of documents containing personal information of patients. The hacking group, calling itself “Handala,” has published thousands of documents online, including medical... Source

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Iran-Linked Handala Group Breaches Israel's Clalit Healthcare Network The Iranian-affiliated hacker group Handala has claimed responsibility for breaching Israel's largest healthcare provider, Clalit. They announced the release of sensitive medical data for over 10,000 patients, marking a significant cyberattack on Israeli infrastructure. 3 sources 35

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Clalit probes suspected cyberattack after Iranian

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