U.S. well being conglomerate Kaiser is notifying hundreds of thousands of its members of an information breach earlier this month.
In a legally required discover filed with the U.S. authorities on April 12 however made public on Thursday, the Kaiser Basis Well being Plan confirmed that 13.4 million residents had data taken in an information breach.
The discover didn’t share the particular nature of the information breach, describing the incident solely as “unauthorized entry/disclosure” involving a community server.
U.S. organizations coated beneath the well being privateness legislation referred to as HIPAA are required to inform the U.S. Division of Well being and Human Companies of information breaches involving protected well being data, similar to medical knowledge and affected person data. Kaiser additionally notified California’s legal professional common of the information breach, however didn’t present any additional particulars.
Kaiser spokesperson Catherine Hernandez didn’t reply to a request for remark Thursday.
The Kaiser Basis Well being Plan is the dad or mum group of a number of entities that make up Kaiser Permanente, one of many largest healthcare organizations in america. The Kaiser Basis Well being Plan supplies medical insurance plans to employers and reported 12.5 million members as of the top of 2023.
The breach at Kaiser is listed on the Division of Well being and Human Companies’ web site as the most important confirmed health-related knowledge breach of 2024 thus far.
It’s unclear if the breach at Kaiser is said to the continued restoration at U.S. well being tech big Change Healthcare, which was hit by ransomware in February. Earlier this week, Change Healthcare’s dad or mum firm UnitedHealth Group stated that the felony hackers stole delicate well being data on a “substantial proportion of individuals in America,” however fell wanting offering a transparent determine.
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