DisclosureLens
MalwareFinancial ServicesFinanceMalware OtherSupply Chain (3P Vendor)Customer Data InvolvedPIIFinancial accountMedium

Oxford University Bank

bd_59a18d3b8641b324 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Nov 3, 2020

Filed

Dec 4, 2020

To disclose

4 weeks

Affected · nationwide

14,0743 in this filing

Linked

4 filings

Confidence

50%
Full breach record for Oxford University Bank →

Oxford University Bank reported a data breach affecting 3 Maine residents after a third-party vendor experienced a malware attack. The incident, which occurred on October 22, 2020, and was discovered on November 3, 2020, compromised names and financial account numbers. The bank notified affected individuals on December 4, 2020, and offered 12 months of identity theft protection services.

Maine clockDiscovered Nov 3, 2020 → Filed with AG Dec 4, 202031d ⏱ ME AG >30d4 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 · 12 days
discovery → filing · 4 weeks / 31 days

Oct 22, 2020

Begins

Nov 3, 2020

Discovered

Dec 4, 2020

Filed

vs. sector median

5 wks faster

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Filing propagation · 4 filings · 4 states

View merged incident ↗
Massachusetts State AGDec 4 · first
Indiana State AGDec 4 · first
Montana State AGDec 4 · first
Maine State AGDec 4 · 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.