BREACHCONFIRMED
J.P. Morgan Corporate Challenge Data Breach
Bank • financial
Unknown
Records Affected
Feb 16, 2014
Disclosed
vulnerability
Attack Vector
Data Exposed
NamesAddressesEmail Addresses
Timeline
DiscoveredAugust 7, 2023
DisclosedFebruary 16, 2014
Related Coverage
Last updated: February 6, 2026