Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

JP Morgan Chase Bank

Disclosed Jun 2, 20262 affectedConfirmed

Official notice

What is known

People affected2 (as reported by the organization)
DisclosedJun 2, 2026
HappenedApr 28, 2026
AttackNot stated
Data exposedNot stated
SectorFinance · US
StatusConfirmed

Sources

Official noticein.gov
Indiana Attorney General 2026 data breach report: JP Morgan Chase Bank
Official noticein.gov
Indiana Attorney General 2026 data breach report: JP Morgan Chase Bank

Notices filed

Residents of INJun 2
Indiana AG2 people
Residents of INJul 28
Indiana AG1 person
History of this record
source2026-10-07
empty to https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-October-Year-to-Date-Report-2026.pdfby weeklySource
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 JP Morgan Chase Bank