HackingEducationEducationCustomer Data InvolvedIdentity (basic)Financial accountMediumContained

THE CANTERBURY SCHOOL, INC.

bd_f33f83c57995d0ff · schema v1 · pii pii-v1

Severity

Medium

Discovered

May 14, 2020

Filed

Dec 31, 2020

To disclose

33 weeks

Affected · nationwide

2,9222 in this filing

Linked

3 filings

Confidence

65%

Full breach record for THE CANTERBURY SCHOOL, INC. →

Canterbury School, an educational institution based in Fort Myers, Florida, reported an external system breach (hacking) on May 14, 2020. The incident compromised the personal information of 2,922 individuals, including 2 Maine residents. The data acquired consisted of names combined with financial account or credit/debit card numbers (including security codes, access codes, passwords, or PINs). The school provided written notification to affected individuals on December 31, 2020, and offered 24 months of credit monitoring and fraud resolution services through CyberScout Services.

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Maine clockDiscovered May 14, 2020 → Filed with AG Dec 31, 2020231d ✗ ME AG >90d33 weeks discovery → filing

⚠ occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.

Incident timeline

discovery → filing · 33 weeks / 231 days

May 14, 2020

Begins

May 14, 2020

Discovered

Dec 31, 2020

Filed

vs. sector median

+26 wks slower

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

Massachusetts State AGbd_0ee9e22b52b343452020-12-31Verified
Indiana State AGbd_1879604d61cd3bbd2020-12-31Verified

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

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

Discovered: May 14, 2020
Breach occurred: May 14, 2020
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Dec 31, 2020
Affected individuals: 2,922state + nationwide
Data types: Identity (basic)Financial account
Data elements: Financial account number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: ExternalFinancial
Regulator citations: Filed data breach notice with Maine Attorney General
Initial access: exploit_public_facing

During the incident: Sent written notification to affected individuals
Offered 24 months of identity theft protection services through CyberScout Services
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 33 weeks(231 days from discovery to filing)
Compliance flags: ME AG >90d · 231dME resident >60d · 231d
Discovery-date grounding: occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: May 14, 2020
→ Filed with AG: Dec 31, 2020
231d 90 days ME AG >90d
Maine
Discovered: May 14, 2020
→ Notified: Dec 31, 2020
231d 60 days (analyst band; statutory cap is 30 days) ME resident >60d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: May 14, 2020 → Filed with AG: Dec 31, 2020	231d	90 days	ME AG >90d
Maine	Discovered: May 14, 2020 → Notified: Dec 31, 2020	231d	60 days (analyst band; statutory cap is 30 days)	ME resident >60d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Massachusetts State AGDec 31 · first

Indiana State AGDec 31 · first

Maine 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.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/c641be47-dc09-426e-8b5f-53886b9c5564.shtml
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: 0779ac31869a850df2167b19022f125c4bcc940299942254b640e3bdfc356af9

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityTHE CANTERBURY SCHOOL, INC.

Victim entityTHE CANTERBURY SCHOOL, INC.

Incidentdiscovered May 14, 2020

Stated responseSent written notification to affected individuals

ComplianceME AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov