Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

MassMutual Ascend Life Ins Co, Annuity Investors Life Ins Co, Manhattan Nationa

Disclosed Aug 28, 2023914,044 affectedConfirmed

Official notice

What is known

People affected914,044 (as reported by the organization)
DisclosedAug 28, 2023
HappenedMay 29, 2023
AttackNot stated
Data exposedNot stated
SectorInsurance · US
StatusConfirmed

Sources

Official noticein.gov
Indiana Attorney General 2023 data breach report: MassMutual Ascend Life Ins Co, Annuity Investors Life Ins Co, Manhattan Nationa

Notices filed

Residents of INAug 28, 2023
Indiana AG20,469 people
History of this record
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (Indiana AG), confirmed by Indiana AG. Record counts are as reported. Not legal advice.

Everything about MassMutual Ascend Life Ins Co, Annuity Investors Life Ins Co, Manhattan Nationa