Hackers who breached UnitedHealth's tech unit in February potentially stole a third of Americans' data, the largest U.S.

A third of Americans may have had their personal data swept up in a February ransomware attack on a UnitedHealth Group ...

Witty said he himself made the decision that UnitedHealth would pay a ransom to the hackers who caused the massive data ...

Hackers accessed employee email accounts at Columbia, Md.-based MedStar Health, compromising the data of 183,079 patients, the health system said in a May 3 notice on its website. MedStar Health said ...

Following a cyberattack over two weeks ago, the Simone Veil Hospital in Cannes on Thursday said medical and personal data, ...

WASHINGTON — Capitol Hill lawmakers from both parties on Wednesday grilled UnitedHealth Group’s CEO over the largest-ever ...

UnitedHealth Group CEO Andrew Witty told a congressional committee Wednesday that hackers breached a subsidiary of his company, the country's largest health insurer, by stealing a password and gaining ...

UnitedHealth's CEO Andrew Witty confirmed in a Senate hearing that he had conceded to paying ransom hackers $22 million.

REvil hacker sentenced; ZDI saw possible Ivanti-zero-day; FBI said to strengthen DMARC policies; Okta saw surge in credential ...

Hackers have leaked part of the source code of El Salvador's Bitcoin wallet that was launched in 2021 after sensitive ...

When Nicole Wilson first saw a letter in the mail from Windsor Regional Hospital telling her that her personal information ...

North Korean hackers attacked a Swedish alcohol supplier, which in turn has crimped the nationwide distribution of alcoholic ...