Change Healthcare, UnitedHealth Group

Change Healthcare Breach Impacted Data Of 190 Million People: UnitedHealth
UnitedHealth says that the 2024 breach of Change Healthcare impacted the data of 190 million people, up from the prior estimate of 100 million people.
Change Healthcare Data Breach Impact Grows to 190 Million Individuals
The impact of the Change Healthcare ransomware-caused data breach has increased from 100 million to 190 million individuals.
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 Breach Escalates: 190 Million Americans Impacted
Your medical data is not as safe as you think. Discover how a massive ransomware attack exposed millions and the key steps to protect your privacy now.
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.
Change breach hit more than half of Americans, UnitedHealth says
Last year's cyberattack against Change Healthcare affected nearly twice as many people as UnitedHealth Group previously reported.
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 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 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 health conglomerate said on Friday, making it the largest healthcare data breach in the United States.
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 roughly 190 million patients — up from previous estimates of about 100 million people.
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.
How the ransomware attack at Change Healthcare went down: A timeline
The hack at Change Healthcare stands as the biggest breach of U.S. medical data in history, exposing 190 million people's ...
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Change Healthcare ups data breach estimate to 190 million people
Change Healthcare's 2024 ransomware attack now estimated to have breached personal and health data of 190 million people, the largest healthcare data breach.