DisclosureLens
UnknownGovernment IDMedium

UNIVERSITY OF SOUTHERN CALIFORNIA

bd_0ed3ac6308a37170 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Dec 22, 2021

To disclose

—

Affected

11state residents only

Linked

7 filings

Confidence

95%
Full breach record for UNIVERSITY OF SOUTHERN CALIFORNIA →3 incidents on file

University of Southern California reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2021-12-22. 11 Massachusetts residents were affected. The report records the breach type as electronic.

Massachusetts clock✓ MA credit monitoring due
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Dec 22, 2021

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

This filing is one of 7 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (6) · sorted by filing gap

Show 2 more filings ↓up to 135d gap

Filing propagation · 7 filings · 6 states

View merged incident ↗
Montana State AGDec 2 · first
Indiana State AGDec 2 · first
California State AG+20d
Massachusetts State AG+20d · this page
Maine State AG+26d
California State AG+154d
New Hampshire State AG+155d

Pattern: first filing Dec 2 (MT), last May 6 (NH) — a 155-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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.