Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

MMA Operations

Disclosed Sep 1, 202242,402 affectedConfirmed

Official notice

What is known

People affected42,402 (as reported by the organization)
DisclosedSep 1, 2022
DiscoveredFeb 23, 2022
HappenedMar 26, 2021
AttackHacking
Data exposedNot stated
SectorOther · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: MMA Operations
Official noticeatg.wa.gov
Washington Attorney General breach notice: MMA Operations
Official noticejustice.oregon.gov
Oregon DOJ breach notice: MMA Operations
Official noticein.gov
Indiana Attorney General 2022 data breach report: MMA Operations

Notices filed

Residents of CASep 1, 2022
California AGCount not stated
Residents of WASep 1, 2022
Washington AG1,378 people
Residents of ORSep 1, 2022
Oregon DOJ48,501 people
Residents of INSep 1, 2022
Indiana AG672 people
History of this record
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 42402by backfillSource
attack2026-09-25
unknown to hackingby backfillSource
discovered2026-09-25
empty to 2022-02-23by backfillSource
Added2026-09-25
First recordedby backfillSource

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

Everything about MMA Operations