Aflac security incident history
Hacking, data breaches and other security incidents involving Aflac, with related coverage.
Aflac discloses breach affecting millions after subsidiary hack
Impact: Information of millions of people
Insurer Aflac disclosed a data breach following a hack of its subsidiary. The breach was reported to have affected millions of people. The specific date of the incident and any further response have not been confirmed.
Related reports: 3 · last report →Aflac cyber intrusion exposes personal data of about 22.7 million people
22.7mImpact: Personal, health and insurance-related information of about 22.7 million people
US insurer Aflac detected a cyber intrusion on 12 June 2025, and personal data as well as health and insurance-related information of customers, beneficiaries, employees and agents was stolen. The total number affected was later confirmed at about 22.7 million, of whom at least 13.9 million had protected health information compromised. The company said it had not been affected by ransomware and proceeded with notifying victims.
Related reports: 26 · last report →