Washington International School

Washington International School notified Massachusetts OCABR on Apr 2, 2026 of a data breach affecting 30 Massachusetts residents. Data exposed: Social Security number, Financial / bank account.

Organization: Washington International School
Source: Massachusetts OCABR · source record
Date reported: Apr 2, 2026
Date(s) of breach: Not stated
Residents affected: 30 (Massachusetts residents)
Data exposed: Social Security number Financial / bank account
Notice letter: Not available
First seen by BreachTally: 2026-10-30 19:57 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

Information compromised, as listed

Organization type: Educational. Breached: Social Security numbers, financial account numbers.

Other filings by Washington International School

Organization	Source	State	Reported	Residents affected	Data exposed
Washington International School	Vermont AG	VT	Apr 2, 2026	Not published	In the letter (PDF)

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.