UnknownOtherIDENTITY_GOVERNMENTPIIHigh
TRUSTEES OF DARTMOUTH COLLEGE
bd_d680ed0b5138075b · schema v1 · pii pii-v1
Full breach record for TRUSTEES OF DARTMOUTH COLLEGE →Dartmouth College based in Hanover, New Hampshire, a educational institution entity reported a data breach to the Texas Attorney General. The breach was discovered on 2025-10-30 and reported on 2025-11-25. 1,956 Texas residents were affected. 98,990 individuals affected in total. Types of information involved: Name of individual;Social Security Number Information;Financial Information (e.g. account number, credit or debit card number). Consumers were notified via U.S. Mail.
Texas clock✓ TX AG ≤30d26 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 5 about the same incident.View merged incident
Linked disclosures
Why this link?Ransomware claims (1)
- bd_4db3998ddb197070Leak Sitecl0pfiled 2025-11-13(11d gap)Verified
Regulatory filings (3) · sorted by filing gap
- bd_07b22465c236a6f2Maine State AGfiled 2025-11-24(1d gap)Verified
- bd_2dead266e42de1ffOregon State AGfiled 2025-11-24(1d gap)Verified by operator
- bd_439dac3a0f840f59Washington State AGfiled 2025-11-24(1d gap)Verified
Source provenance
- Source URL
- https://oag.my.site.com/datasecuritybreachreport/apex/DataSecurityReportsPage#BR-0004692
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Nov 25, 2025
- Raw hash
- a917b1bc7695e4c8026ef06afc66017d10dadbca36dd2b1890fbb56dbb4bb9c0
Reporting entity
- Name
- TRUSTEES OF DARTMOUTH COLLEGEnorm: trustees of dartmouth college
- Domain
- dartmouth.edu
Victim entity
- Name
- TRUSTEES OF DARTMOUTH COLLEGEnorm: trustees of dartmouth college
- Domain
- dartmouth.edu
- Industry
- Otherllm
Incident
- Discovered
- Oct 30, 2025
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 1,956
- Data types
- IDENTITY_GOVERNMENTPII
- Attack vector
- Unknown
- Threat actor
- External
Compliance
- Time to disclose
- 26 days(26 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.