Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Challenge Mfg

Disclosed Jun 1, 202624,211 affectedConfirmed

Official notice

What is known

People affected24,211 (as reported by the organization)
DisclosedJun 1, 2026
DiscoveredMay 21, 2026
HappenedMay 7, 2026
AttackNot stated
Data exposedSocial Security numbersHealthNames
SectorRetail · US
StatusConfirmed

Sources

Official noticeoag.my.site.com
Texas Attorney General data security breach report BR-0005143: Challenge Mfg
Official noticeago.vermont.gov
Vermont Attorney General breach report: Challenge Mfg
Official noticein.gov
Indiana Attorney General 2026 data breach report: Challenge Mfg

Notices filed

Residents of INJun 1
Indiana AG59 people
Residents of TXJun 26
Texas AG1,661 people
Residents of VTJun 26
Vermont AG1 person
History of this record
disclosed2026-09-25
2026-06-26 to 2026-06-01by backfillSource
Added2026-09-25
First recordedby backfillSource

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

Everything about Challenge Mfg