UnknownPIIIDENTITY_BASICLow
Beacon Mutual Insurance
bd_5d7dc416180d53c8 · schema v1 · pii pii-v1
Full breach record for Beacon Mutual Insurance →The Beacon Mutual Insurance Company issued a data security incident notification to policyholders in Massachusetts on May 18, 2026. The incident involved unauthorized access to personal information, including names and addresses. The company is offering affected individuals a free two-year membership with Experian IdentityWorks for identity protection services.
Leak gap clock⏱ Leak >90d
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
This filing is one of 7 about the same incident.View merged incident
A leak claim by inc_ransom about this victim predates this filing by 107 days.View originating leak claim
Linked disclosures
Why this link?Ransomware claims (2)
- bd_da7048f19e46b32fLeak Siteinc_ransomfiled 2026-01-31(90d gap)Verified by operator
- bd_5b90158bd9f95167Leak Siteinc_ransomfiled 2026-01-14(107d gap)Verified by operator
Regulatory filings (4) · sorted by filing gap
- bd_9212ea1e5259bdacCalifornia State AGfiled 2026-05-18(17d gap)Verified by operator
- bd_96f08282e4c86e4aIndiana State AGfiled 2026-05-18(17d gap)Verified by operator
- bd_e4cb15dcb1bd517cMaine State AGfiled 2026-05-18(17d gap)Verified by operator
- bd_a561b8d222dfacc4Texas State AGfiled 2026-05-19(18d gap)Verified
Source provenance
- Source URL
- https://www.mass.gov/doc/2026-799-the-beacon-mutual-insurance-company/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- May 1, 2026
- Raw hash
- 7723d7eb9f08c095a892df5f31c80207b5b01f0846a3e6afb7583b50b71f3113
Reporting entity
- Name
- Beacon Mutual Insurancenorm: beacon mutual insurance
- Domain
- beaconmutual.com
Victim entity
- Name
- Beacon Mutual Insurancenorm: beacon mutual insurance
- Domain
- beaconmutual.com
Incident
- Discovered
- —
- Materiality determined
- —
- Notification sent
- May 18, 2026
- Affected individuals
- Not disclosed
- Data types
- PIIIDENTITY_BASIC
- Attack vector
- Unknown
Compliance
- Compliance flags
- Leak >90d
- Discovery-date grounding
- no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.