University of Maryland Global Campus

Disclosed Oct 22, 202118,000 affectedConfirmed

What is known

People affected	18,000 (as reported by the organization)
Disclosed	Oct 22, 2021
Happened	Oct 7, 2021
Attack	Not stated
Data exposed	Not stated
Sector	Education · US
Status	Confirmed

History of this record

records_basis2026-09-25

empty to organizationby backfillSource

records2026-09-25

empty to 18000by backfillSource

disclosed2026-09-25

2021-11-05 to 2021-10-22by backfillSource

Added2026-09-25

First recordedby backfillSource

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.