UnknownFinancial ServicesFinanceGovernment IDMedium

Whittaker & Company

bd_879a12df618c586c · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Jun 27, 2025

To disclose

—

Affected

3state residents only

Linked

6 filings

Confidence

95%

Full breach record for Whittaker & Company →

Whittaker & Company reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-06-27. 3 Massachusetts residents were affected.

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Leak gap clock⏱ Leak >90d

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

Incident timeline — partial

? — ?

Breach window unknown

Jun 27, 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

A leak claim by spacebears about this victim predates this filing by 117 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitespacebearsbd_bec671c9d907facc2025-03-02 · +117dVerified by operator

Regulatory filings (4) · sorted by filing gap

California State AGbd_3bc52a4b6e7cdd1e2025-06-27Verified
Nebraska State AGbd_4ec11ae8aa8ad93e2025-06-27Verified
Maine State AGbd_84ce7e644f616e3e2025-06-27Verified by operator
Indiana State AGbd_9933baea0a9a9f662025-06-27Verified

Name: Whittaker & Company
norm: whittaker
Domain: whittakercpas.com

Name: Whittaker & Company
norm: whittaker
Domain: whittakercpas.com
Industry: Financial Servicesregulator portal

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

Compliance flags: Leak >90dMA 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 · 5 filings · 5 states

View merged incident ↗

California State AGJun 27 · first

Nebraska State AGJun 27 · first

Maine State AGJun 27 · first

Indiana State AGJun 27 · first

Massachusetts State AGJun 27 · 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: Jun 27, 2025
Raw hash: 34836e347b09e95f348452bd72cf7b72b6c7ce5eb4c488336f6a14c8f8537300

Linked disclosures

Ransomware claims (1)

Regulatory filings (4) · sorted by filing gap

Reporting entityWhittaker & Company

Victim entityWhittaker & Company

IncidentUnknown

ComplianceLeak >90d

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov