BREACHCONFIRMED
R.R. Bowker LLC Data Breach
payment_processor • financial
Unknown
Records Affected
May 1, 2018
Disclosed
vulnerability
Attack Vector
Data Exposed
NamesAddressesEmail AddressesAccount NumbersCredit Card Numbers
Timeline
OccurredInvalid Date
DiscoveredOctober 23, 2018
DisclosedMay 1, 2018
Related Coverage
Last updated: February 6, 2026