United Healthcare Data Breach 2024. In a tense senate hearing on wednesday, lawmakers sharply criticized unitedhealth group’s handling of the cyberattack that paralyzed the u.s. Unitedhealth says files with personal information that could cover “a substantial portion of people in america” may have been taken in the cyberattack on its change healthcare.

The hackers were in change healthcare’s network for more than a week before deploying ransomware, allowing the hackers to steal significant amounts of data from the. Unh) is announcing support for people who may be concerned about their personal data potentially being impacted based on.