Cornerstone National Insurance Company
bd_bcc8d01b5fdff38a · schema v1 · pii pii-v1
Full breach record for Cornerstone National Insurance Company →Cornerstone National Insurance Company reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2022-08-05. 597 Massachusetts residents were affected. The report records the breach type as electronic.
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Incident timeline — partial
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Breach window unknown
Aug 5, 2022
Filed
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Corroborated · see linked filings
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Linked disclosures
Why this link?Regulatory filings (5) · sorted by filing gap
- Oregon State AGbd_67f029cf84dfb4552022-08-05Verified by operator
- Maine State AGbd_d12b3c9b6f2c782e2022-08-05Verified by operator
- California State AGbd_df6a00800b5266ee2022-08-05Verified
- Indiana State AGbd_21ef867d92598c142022-08-04 · +1dVerified
Show 1 more filing ↓Show fewer ↑up to 1d gap
- Montana State AGbd_a93121fce616d9912022-08-04 · +1dCandidate
Filing propagation · 6 filings · 6 states
View merged incident ↗Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.