UnknownFinancial ServicesFinanceGovernment IDFinancial accountMedium

California Casualty Indemnity Exchange

bd_e5eb73db8f65bc76 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Nov 19, 2025

To disclose

—

Affected

3state residents only

Linked

6 filings

Confidence

95%

Full breach record for California Casualty Indemnity Exchange →

California Casualty Indemnity Exchange reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-11-19. 3 Massachusetts residents were affected.

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Massachusetts clock✓ MA credit monitoring due

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Nov 19, 2025

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

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

Indiana State AGbd_0b58f414de4f11ef2025-11-19Verified
Nebraska State AGbd_0da1adcca3d32f582025-11-19Verified
Maine State AGbd_0fe6ca15868572712025-11-19Candidate
California State AGbd_733c4b46f0e5b0b92025-11-19Verified

Show 1 more filing ↓

Oregon State AGbd_a74d5b54acf414472025-11-19Verified

Name: California Casualty Indemnity Exchange
norm: california casualty indemnity exchange

Name: California Casualty Indemnity Exchange
norm: california casualty indemnity exchange
Industry: Financial Servicesregulator portal

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 3state-resident count only
Data types: Government IDFinancial account
Data elements: Social Security numberFinancial account numberDriver's licence number
Stated not affected: Medical informationPayment card number
The filing states these were not involved. Categories absent from both lists were not addressed either way.
Attack vector: Unknown

Compliance flags: MA credit monitoring due
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Indiana State AGNov 19 · first

Nebraska State AGNov 19 · first

Maine State AGNov 19 · first

California State AGNov 19 · first

Oregon State AGNov 19 · first

Massachusetts State AGNov 19 · first · this page

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://www.mass.gov/doc/data-breach-report-2025/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 19, 2025
Raw hash: 5bf887da91afd8ebe0a7b0a01c630c3c0874eaa3f704af73455c4dabd4db1fb9

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityCalifornia Casualty Indemnity Exchange

Victim entityCalifornia Casualty Indemnity Exchange

IncidentUnknown

ComplianceMA credit monitoring due

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov