Aflac Life Insurance Japan
Disclosed Jun 30, 20262 months ago4,380,000 affectedConfirmed
Aflac Japan breach exposes policy and bank data of 4.38 million customers
Aflac told the SEC that an unauthorized party accessed systems of Aflac Life Insurance Japan between June 15 and 25, 2026, taking policy, personal and bank account data of 4.38 million customers. US systems were not accessed.
What is known
| People affected | 4,380,000 (as reported by the organization) |
|---|---|
| Disclosed | Jun 30, 2026 |
| Discovered | Jun 25, 2026 |
| Attack | Hacking |
| Data exposed | Names, Insurance, Financial, Other |
| Sector | Insurance · JP |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| Insurance giant Aflac discloses data breach after subsidiary hackbleepingcomputer.com · News | News |
| Aflac Form 8-Ksec.gov · SEC filing | SEC filing |
Notices filed
| Where | Filed | People |
|---|---|---|
| Researchtotal | Jun 30 | 4,380,000 |
History of this record
- 2026-09-25 · added · seed source
First seen 2026-09-25 (Research), confirmed by Research. Record counts are as reported. Not legal advice.