UnitedHealth Group, Change Healthcare

UnitedHealth cyberattack exposes 190 million in largest US healthcare data breach
The number of people affected by a UnitedHealth data breach in February 2024 was actually higher than previously reported and was the largest medical data breach in U.S. history.
UnitedHealth hikes number of Change cyberattack breach victims to 190 million
The new estimate nearly doubles the company’s previous report of 100 million affected individuals, already the largest healthcare data breach ever reported to federal regulators.
UnitedHealth Data Breach: 190 Million Americans May Be Impacted By Cyberattack, Comapny Says
About 190 million Americans may have been affected by a cyberattack targeting UnitedHealth‘s subsidiary, Change Healthcare. The breach, which disrupted the company’s IT systems, resulted in the compromise of sensitive personal and medical information.
UnitedHealth Cyberattack Exposed Personal Data Of 190 Million Americans
The UnitedHealth Group cyberattack which disrupted the healthcare system last year compromised the personal data of 190 million Americans.
UnitedHealth now says 190 million impacted by 2024 data breach
UnitedHealth has revealed that 190 million Americans had their personal and healthcare data stolen in the Change Healthcare ransomware attack, nearly doubling the previously disclosed figure.
UnitedHealth confirms 190 million Americans affected by Change Healthcare data breach
The number of individuals confirmed to be affected by the data breach is almost double the company's previous estimate.
UnitedHealth data hack impacted 1 in 2 Americans; What you can do to protect yourself
Large-scale attacks on health providers expose the data of millions of Americans each year. Consumers must remain vigilant, experts say.
1 in 2 Americans affected by UnitedHealth cyberattack, new disclosure shows
UnitedHealth Group says the impact from the cyberattack last year at its Change Healthcare subsidiary is much wider than previously understood, affecting
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Can New CEO Tim Noel Steer UnitedHealth Through Its Biggest Cybersecurity Challenge Yet?
UnitedHealth Group, one of the biggest players in U.S. healthcare, recently disclosed a significant cyberattack that ...
UnitedHealth says hack at tech unit impacted 190 million people
The cyberattack at UnitedHealth Group's tech unit last year affected the personal information of 190 million people, the ...
UnitedHealth Estimates Change Healthcare Hack Impacted About 190 Million People
Over half of the U.S. had private data stolen in a 2024 cyberattack at the insurance giant—far more than previous estimates.
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UnitedHealthcare Now Estimates 190 Million Were Impacted by Cyberattack
The attack, originally thought to have impacted about a 100 million Americans, is even larger than originally disclosed.
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UnitedHealth estimates 190M people impacted by Change Healthcare cyberattack
Change Healthcare now estimates that 190 million people were affected in the massive cyberattack that took down its services ...