Bokf, Na
ent_13d0a969080c02f6c58aef21
Disclosures
6
Leak Site · State AG · 5 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
2,878
nationwide · State AG ME
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- Bokf, Na
- Normalized
- bokf na— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- bokfinancial.com
Disclosure history (6)newest first
- GLOBALLeak Siteas victim2026-08-22
This is a final warning to reach out by end of day 24 Aug 2026 before we leak along with several annoying (digital) problems that'll come your way. Make the right decision, don't be the next headline. | Updated: 22 Aug 2026 | Warning: FINAL WARNING PAY OR LEAK
- Vermont State AGas victim2025-11-26
BOKF NA notified Vermont residents of a cybersecurity incident at its vendor, Linedata Services, Inc. Linedata detected malicious encryption of data on August 11, 2025. BOKF determined on October 23, 2025, that client personal information, including names and Social Security numbers, may have been improperly accessed. BOKF is providing one year of credit monitoring and fraud assistance. No misuse of data has been confirmed.
- Massachusetts State AGas victim2025-11-25
BOKF NA reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-11-25. 8 Massachusetts residents were affected.
- Maine State AGas reporting2025-11-24
BOKF, NA reported a cybersecurity incident involving its vendor, Linedata Services Inc. The incident, described as malicious encryption of data (ransomware), occurred on August 11, 2025. BOKF discovered the involvement of its clients' personal information on October 23, 2025. Affected data included names and Social Security numbers. 2,878 individuals were affected, including 5 Maine residents. Notification was sent on November 24, 2025, offering one year of credit monitoring.
- Indiana State AGas victim2025-11-24
BOKF, NA reported a data breach to the Indiana Attorney General. The breach occurred on 2025-08-11 and was reported on 2025-11-24. 3 Indiana residents were affected. 2,878 individuals affected in total.
- Massachusetts State AGas victim2022-10-06
BOKF, NA reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2022-10-06. 188 Massachusetts residents were affected. The report records the breach type as electronic.