UnknownGovernment IDFinancial accountMedium

The Kerner Group

bd_cfec150b404285d2 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Nov 28, 2025

To disclose

—

Affected

1state residents only

Linked

3 filings

Confidence

95%

Full breach record for The Kerner Group →

The Kerner Group reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-11-28. 1 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 28, 2025

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

This filing is one of 3 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Indiana State AGbd_927dd761153bcfdc2025-11-28Candidate
New Hampshire State AGbd_da2e693b4f631d562025-12-01 · +3dVerified

Name: The Kerner Group
norm: the kerner

Name: The Kerner Group
norm: the kerner

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 1state-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 · 3 filings · 3 states

View merged incident ↗

Indiana State AGNov 28 · first

Massachusetts State AGNov 28 · first · this page

New Hampshire State AG+3d

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 28, 2025
Raw hash: 54bd993ae846471bd440fab5a77091b45dd4f520e141194d6aefb996375c7e84

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityThe Kerner Group

Victim entityThe Kerner Group

IncidentUnknown

ComplianceMA credit monitoring due

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov