Large-scale attacks on health providers expose the data of millions of Americans each year. Consumers must remain vigilant, ...

The hack at Change Healthcare stands as the biggest breach of U.S. medical data in history, exposing 190 million people's ...

The number of individuals confirmed to be affected by the data breach is almost double the company's previous estimate.

Over half of the U.S. had private data stolen in a 2024 cyberattack at the insurance giant—far more than previous estimates.

UnitedHealth says that the 2024 breach of Change Healthcare impacted the data of 190 million people, up from the prior ...

UnitedHealth Group says the impact from the cyberattack last year at its Change Healthcare subsidiary is much wider than ...

Change Healthcare now estimates that 190 million people were affected in the massive cyberattack that took down its services ...

The new estimate nearly doubles the company’s previous report of 100 million affected individuals, already the largest ...

Newly released figures suggest the scale of the 2024 Change Healthcare cyberattack is far larger than initially estimated.

A group of 65 plaintiffs are suing UnitedHealth Group, claiming that “massive security failures” led to the 2024 Change data ...

In its first results since its insurance unit CEO was fatally shot in New York City, UnitedHealth Group reported Thursday ...