Health data of more than 9.5 million people leaked from Aesto record system
The healthcare data company Aesto informed federal regulators this week that more than 9.5 million people had sensitive information leaked during a cyberattack last December.
The healthcare data company Aesto informed federal regulators this week that more than 9.5 million people had sensitive information leaked during a cyberattack last December.
The Birmingham, Alabama-based company previously warned customers about the attack in June but had not shared information about the scope. On TKDAY, it notified the Department of Health and Human Services that millions were impacted by the data breach.
The stolen data includes names, Social Security numbers, medical information, driver’s license numbers, financial account numbers, health insurance data and more.
Source: https://therecord.media/health-data-aesto-cyberattack-leak
Related breach coverage
- Attackers Access Aesto Health AWS Infrastructure, Exposing 9.5 Million Records2026-09-01
Aesto Health suffered a breach exposing personal and health data of more than 9.5 million people after attackers accessed its AWS infrastructure. Aesto Health, a U.S. healthcare technology company, disclosed a data breach that exposed personal and health information belonging to more than 9.5 million people. The company discovered the incident on December 18, 2025, […]
- Electronic health record company CareCloud says 3.7 million people affected by breach2026-08-19
Healthcare software firm CareCloud filed documents with the Department of Health and Human Services confirming that 3,756,469 people had information leaked after a hacker spent eight hours in one of the company’s electronic health record environments.
- 9.5 Million Impacted by Aesto Health Data Breach2026-09-01
Hackers stole personal and health information from the healthcare technology company’s AWS infrastructure. The post 9.5 Million Impacted by Aesto Health Data Breach appeared first on SecurityWeek.
- Crooks Behind Manchester Airports Group Hack Leaked Data of 8.8 Million People2026-09-04
Manchester Airports Group (MAG) data allegedly leaked by FulcrumSec exposes emails and phone numbers of 8.8 million people. Manchester Airports Group, which operates Manchester, London Stansted and East Midlands airports, has confirmed a data breach involving customer information held in a third-party database. The company says airport operations, passenger safety and aviation security were not […]