UnknownGovernment IDFinancial accountMedium

THE CANTERBURY SCHOOL, INC.

bd_0ee9e22b52b34345 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Dec 31, 2020

To disclose

—

Affected

20state residents only

Linked

3 filings

Confidence

95%

Full breach record for THE CANTERBURY SCHOOL, INC. →

Canterbury School reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2020-12-31. 20 Massachusetts residents were affected. The report records the breach type as electronic.

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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

Dec 31, 2020

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 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Indiana State AGbd_1879604d61cd3bbd2020-12-31Verified
Maine State AGbd_f33f83c57995d0ff2020-12-31Candidate

Name: THE CANTERBURY SCHOOL, INC.
norm: the canterbury school

Name: THE CANTERBURY SCHOOL, INC.
norm: the canterbury school

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 20state-resident count only
Data types: Government IDFinancial account
Data elements: Social Security numberFinancial account number
Stated not affected: Driver'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: 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 AGDec 31 · first

Maine State AGDec 31 · first

Massachusetts State AGDec 31 · 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-2020/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 31, 2020
Raw hash: a3e6f69bacad50381fe88be3e9e36ae0f76f797468e4632969489f256c9efa9b

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityTHE CANTERBURY SCHOOL, INC.

Victim entityTHE CANTERBURY SCHOOL, INC.

IncidentUnknown

ComplianceMA credit monitoring due

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov