Anna Jaques Hospital notifies 316,300 people about 2023 ransomware attack

On Christmas, December 2023, Anna Jaques Hospital (AJH) in Massachusetts was grappling with a cyberattack that knocked out their EHR system and resulted in them having to divert ambulances to other area hospitals. On January 23, they posted a preliminary website notice (archived) about the attack. That notice was posted four days after threat actors…

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NAICS: 62 – Health Care And Social Assistance

NAICS: 622 – Hospitals

NAICS: 92 – Public Administration

Blog: DataBreaches

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