UnknownOtherIDENTITY_GOVERNMENTPIIHigh
Oklahoma Tax Commission
bd_1009fe78a84233d0 · schema v1 · pii pii-v1
Full breach record for Oklahoma Tax Commission →Oklahoma Tax Commission based in Oklahoma City, Oklahoma, a governmental entity entity reported a data breach to the Texas Attorney General. The breach was discovered on 2026-03-10 and reported on 2026-03-30. 4,177 Texas residents were affected. 160,830 individuals affected in total. Types of information involved: Name of individual;Social Security Number Information. Consumers were notified via U.S. Mail.
Texas clock✓ TX AG ≤30d20 days discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
This filing is one of 6 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (5) · sorted by filing gap
- bd_106ec023e6c2444aMaine State AGfiled 2026-03-27(3d gap)Candidate
- bd_59f67e4c69e02380New Hampshire State AGfiled 2026-03-27(3d gap)Verified
- bd_9761396221115132California State AGfiled 2026-03-27(3d gap)Verified
- bd_c855c9473a93d594Indiana State AGfiled 2026-03-27(3d gap)Verified
Show 1 more filing ↓Show fewer ↑up to 3d gap
- bd_d4fd04889cc15d7cVermont State AGfiled 2026-03-27(3d gap)Candidate
Source provenance
- Source URL
- https://oag.my.site.com/datasecuritybreachreport/apex/DataSecurityReportsPage#BR-0004940
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Mar 30, 2026
- Raw hash
- a06778a7f43bca2ea0df34c89526ddc82c25d6cd25881c29d19c9f8e02c3e01d
Reporting entity
- Name
- Oklahoma Tax Commissionnorm: oklahoma tax commission
- Domain
- tax.ok.gov
Victim entity
- Name
- Oklahoma Tax Commissionnorm: oklahoma tax commission
- Domain
- tax.ok.gov
- Industry
- Otherllm
Incident
- Discovered
- Mar 10, 2026
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 4,177
- Data types
- IDENTITY_GOVERNMENTPII
- Attack vector
- Unknown
- Threat actor
- External
Compliance
- Time to disclose
- 20 days(20 days from discovery to filing)
- Compliance flags
- TX AG ≤30d
- Discovery-date grounding
- AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.