Marquis Software Solutions (1st Northern California Credit Union, Advantage Federal Credit Union, BayFirst National Bank, Bellwether Community Credit Union, Cape Cod Five, Community 1st Credit Union, Discovery Federal Credit Union, Energy Capital Credit Union, Founders Federal Credit Union, Gateway First Bank, Generations Federal Credit Union, Gesa Credit Union, Glendale Federal Credit Union, Interior Federal, iQ Credit Union, Jonestown Bank & Trust Co., Kemba Financial Credit Union, MemberSource Credit Union, Michigan First Credit Union, Nymeo FCU, Pasadena Federal Credit Union, Seneca Savings, Seneca Savings, Suncoast Credit Union, Texoma Community Credit Union, Time Bank, TowneBank, University Credit Union, Valley Strong Credit Union, Westerra Credit Union, Whitefish Credit Union, BluPeak Credit Union, True North FCU, Southwest Financial Federal Credit Union, Sun East Credit Union, Unidentified Entity) data breach
Marquis Software Solutions (1st Northern California Credit Union, Advantage Federal Credit Union, BayFirst National Bank, Bellwether Community Credit Union, Cape Cod Five, Community 1st Credit Union, Discovery Federal Credit Union, Energy Capital Credit Union, Founders Federal Credit Union, Gateway First Bank, Generations Federal Credit Union, Gesa Credit Union, Glendale Federal Credit Union, Interior Federal, iQ Credit Union, Jonestown Bank & Trust Co., Kemba Financial Credit Union, MemberSource Credit Union, Michigan First Credit Union, Nymeo FCU, Pasadena Federal Credit Union, Seneca Savings, Seneca Savings, Suncoast Credit Union, Texoma Community Credit Union, Time Bank, TowneBank, University Credit Union, Valley Strong Credit Union, Westerra Credit Union, Whitefish Credit Union, BluPeak Credit Union, True North FCU, Southwest Financial Federal Credit Union, Sun East Credit Union, Unidentified Entity) reported a data breach to the Washington State Attorney General in 2025, affecting 269,773 individuals.
| Organization | Marquis Software Solutions (1st Northern California Credit Union, Advantage Federal Credit Union, BayFirst National Bank, Bellwether Community Credit Union, Cape Cod Five, Community 1st Credit Union, Discovery Federal Credit Union, Energy Capital Credit Union, Founders Federal Credit Union, Gateway First Bank, Generations Federal Credit Union, Gesa Credit Union, Glendale Federal Credit Union, Interior Federal, iQ Credit Union, Jonestown Bank & Trust Co., Kemba Financial Credit Union, MemberSource Credit Union, Michigan First Credit Union, Nymeo FCU, Pasadena Federal Credit Union, Seneca Savings, Seneca Savings, Suncoast Credit Union, Texoma Community Credit Union, Time Bank, TowneBank, University Credit Union, Valley Strong Credit Union, Westerra Credit Union, Whitefish Credit Union, BluPeak Credit Union, True North FCU, Southwest Financial Federal Credit Union, Sun East Credit Union, Unidentified Entity) |
| Reporting authority | WA AG |
| State | WA |
| Individuals affected | 269,773 |
| Date reported | 2025-11-26 |
| Type of breach | Not specified |
| Status | Reported |
Breach date(s): 08/14/2025 | Compromised: Name; Social Security Number; Financial & Banking Information; Full Date of Birth
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