Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

JPMorgan Chase Bank

5 breaches452K affected in allFinance

Breach, details not statedBreach notice filed with the Indiana AG, details not stated.31 affectedFinanceUSMay 5, 2025Hacking breachHacking, data exposed not stated. Reported to the California AG.452K affectedFinanceUSAug 13, 2021Breach, details not statedBreach notice filed with the California AG, details not stated.FinanceUSDec 23, 2020Breach, details not statedBreach notice filed with the California AG, details not stated.FinanceUSAug 10, 2018Breach, details not statedBreach notice filed with the California AG, details not stated.FinanceUSDec 5, 2013
About

Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

records_basis2026-09-25
JPMorgan Chase Bank, 2021-08-13organization
records2026-09-25
JPMorgan Chase Bank, 2021-08-13451809
Added2026-09-25
JPMorgan Chase Bank, 2025-05-05
attack2026-09-25
JPMorgan Chase Bank, 2021-08-13hacking
discovered2026-09-25
JPMorgan Chase Bank, 2021-08-132024-02-26
Added2026-09-25
JPMorgan Chase Bank, 2013-12-05
Added2026-09-25
JPMorgan Chase Bank, 2018-08-10
Added2026-09-25
JPMorgan Chase Bank, 2020-12-23
disclosed2026-09-25
JPMorgan Chase Bank, 2021-08-132021-08-13
Added2026-09-25
JPMorgan Chase Bank, 2021-08-13
Added2026-09-25
JPMorgan Chase Bank