HackingData ExfiltratedData PublishedCustomer Data InvolvedIDENTITY_BASICHEALTH_BASICLowContained
DentaQuest, LLC
bd_8bbfa14e7133707c · schema v1 · pii pii-v1
Full breach record for DentaQuest, LLC →DentaQuest LLC notified Massachusetts residents of a data breach occurring May 17-20, 2026. Unauthorized individuals accessed personal identification and dental/vision health information, which was subsequently posted on the internet. DentaQuest engaged cybersecurity experts, reported the incident to law enforcement, and offered 24 months of identity monitoring via Kroll.
Massachusetts clock⏱ MA AG >30d6 weeks discovery → filing
⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
This filing is one of 9 about the same incident.View merged incident
A leak claim by shinyhunters about this victim predates this filing by 34 days.View originating leak claim
Linked disclosures
Why this link?Ransomware claims (1)
- bd_46becc4962cfde05Leak Siteshinyhuntersfiled 2026-05-30(32d gap)Verified by operator
Regulatory filings (7) · sorted by filing gap
- bd_36645eac8bc688a6Washington State AGfiled 2026-07-16(15d gap)Candidate
- bd_3bc7925dd2951719California State AGfiled 2026-07-16(15d gap)Verified
- bd_6ed3da87b3062f97South Carolina State AGfiled 2026-07-16(15d gap)Verified
- bd_780432df72dbdd03Iowa State AGfiled 2026-07-16(15d gap)Candidate
Show 3 more filings ↓Show fewer ↑up to 16d gap
- bd_d541c80cd9290aa9Oregon State AGfiled 2026-07-16(15d gap)Candidate
- bd_4a5196edfadecf3bTexas State AGfiled 2026-07-17(16d gap)Candidate
- bd_f990f6918f923e33Delaware State AGfiled 2026-07-17(16d gap)Verified
Source provenance
- Source URL
- https://www.mass.gov/doc/2026-1155-dentaquest-llc/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jul 1, 2026
- Raw hash
- 1c54cf77c34e80d203590a84e147d3394553f63e8ce0eed48238902e13bb47b7
Reporting entity
- Name
- DentaQuest, LLCnorm: dentaquest
Victim entity
- Name
- DentaQuest, LLCnorm: dentaquest
Incident
- Discovered
- May 20, 2026
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- IDENTITY_BASICHEALTH_BASIC
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1114 Email Collection
- Threat actor
- External
Compliance
- Time to disclose
- 6 weeks(42 days from discovery to filing)
- Compliance flags
- MA AG >30dLeak >30d
- Discovery-date grounding
- unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.