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Everest Ransomware Group Breaches Iron Mountain, Exfiltrates Data

First seen 6 Feb 2026, 02:58 UTC • Cybersecurity-Insiders

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Iron Mountain confirmed a data security incident after the Everest ransomware group claimed responsibility for breaching its systems. The attack involved the exfiltration of sensitive data, marking a significant shift in ransomware tactics observed by cybersecurity experts in recent months.

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Everest Everest Ransomware Iron Mountain

Everest Ransomware Group Breaches Iron Mountain, Exfiltrates Data

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