JPMorgan Chase Bank, N.A.

JPMorgan Chase Bank, N.A. notified California AG on Aug 13, 2021 of a data breach, which occurred on May 24, 2021. Data exposed: Financial / bank account, Name.

Organization: JPMorgan Chase Bank, N.A.
Source: California AG · source record
Date reported: Aug 13, 2021
Date(s) of breach: Monday, May 24, 2021
Residents affected: Not published by this source
Data exposed: Financial / bank account Name
Notice letter: Sample notice (PDF)
First seen by BreachTally: 2026-10-30 16:05 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

Other filings by JPMorgan Chase Bank, N.A.

Organization	Source	State	Reported	Residents affected	Data exposed
JPMorgan Chase Bank, N.A.	Massachusetts OCABR	MA	May 22, 2026	1	Financial / bank account
JPMorgan Chase Bank, N.A.	Massachusetts OCABR	MA	May 15, 2026	2	Social Security numberFinancial / bank account
JPMorgan Chase Bank, N.A.	Massachusetts OCABR	MA	May 6, 2026	1	Financial / bank account
JPMorgan Chase Bank, N.A.	Massachusetts OCABR	MA	Apr 2, 2026	1	Social Security number
JPMorgan Chase Bank, N.A.	Massachusetts OCABR	MA	Mar 20, 2026	1	Financial / bank account
JPMorgan Chase Bank, N.A.	Massachusetts OCABR	MA	Jan 12, 2026	37	Social Security numberFinancial / bank accountDriver's license / state ID
JPMorgan Chase Bank, N.A.	California AG	CA	Apr 29, 2024	Not published	In the letter (PDF)
JPMorgan Chase Bank, N.A.	California AG	CA	Dec 23, 2020	Not published	Social Security numberFinancial / bank accountEmail addressPostal address+1
JPMorgan Chase Bank, N.A.	California AG	CA	Aug 10, 2018	Not published	Social Security numberPostal addressName
JPMorgan Chase Bank, N.A.	California AG	CA	Dec 5, 2013	Not published	Social Security numberFinancial / bank accountDate of birthUsernames / passwords+4

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.