DisclosureLens
HackingEducationEducationCustomer Data InvolvedSupply Chain (3P Vendor)PIIIdentity (basic)Government IDHigh

KINGSWOOD OXFORD SCHOOL, INC.

bd_2e2a0274ec6a2a5c · schema v1 · pii pii-v1

Severity

High

Discovered

Oct 5, 2020

Filed

Jan 4, 2021

To disclose

13 weeks

Affected · nationwide

2,9294 in this filing

Linked

4 filings

Confidence

50%
Full breach record for KINGSWOOD OXFORD SCHOOL, INC.

Kingswood Oxford School, an educational institution, reported a data breach affecting 4 Maine residents due to a security incident at its third-party vendor, Blackbaud, Inc. The breach occurred between February 7, 2020, and May 20, 2020, and was discovered on October 5, 2020. The compromised information included names and Social Security numbers. In response, the school offered 24 months of credit monitoring and identity theft protection services through CyberScout.

Maine clockDiscovered Oct 5, 2020Filed with AG Jan 4, 202191d ME AG >90d13 weeks discovery → filing
unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 241 days
discovery → filing · 13 weeks / 91 days

Feb 7, 2020

Begins

Oct 5, 2020

Discovered

Jan 4, 2021

Filed

vs. sector median

+4 wks slower

This filing is one of 4 about the same incident.View merged incident
Part of BLACKBAUD, INC. supply-chain incident (2020) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Filing propagation · 4 filings · 4 states

View merged incident ↗
Indiana State AGJan 2 · first
Maine State AG+2d · 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.