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MidFirst Bank
bd_3f83236ccf1420dd · schema v1 · pii pii-v1
Full breach record for MidFirst Bank →MidFirst Bank reported a data breach to the Montana Attorney General. The breach was reported on 2023-08-21. The breach occurred from 5/29/2023 to 5/30/2023. 659 Montana residents were affected.
This filing is one of 4 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (3) · sorted by filing gap
- bd_63b23748175961ffOregon State AGfiled 2023-08-21Verified
- bd_e933a0e5fa8c3b69California State AGfiled 2023-08-21Verified
- bd_4cdab9b39b8d0719Washington State AGfiled 2023-08-04(17d gap)Candidate
Source provenance
- Source URL
- https://dojmt.gov/office-of-consumer-protection/reported-data-breaches/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Aug 21, 2023
- Raw hash
- 497452957b2a7fc8e8361f33eff4d48565341c3f625ca68c1dd0f174bc4d9c84
Reporting entity
- Name
- MidFirst Banknorm: midfirst bank
Victim entity
- Name
- MidFirst Banknorm: midfirst bank
Incident
- Discovered
- —
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 659
- Data types
- —
- Attack vector
- Unknown
- Threat actor
- External
Compliance
- Time to disclose
- 12 weeks(84 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.