DisclosureLens
UnknownEducationEducationEmployee Data InvolvedPIIIdentity (basic)EmploymentLow

ANTIOCH UNIFIED SCHOOL DISTRICT

bd_bac776bf63bdab81 · schema v1 · pii pii-v1

Severity

Low

Discovered

Filed

Feb 1, 2013

To disclose

Affected

Not disclosed

Confidence

64%
Full breach record for ANTIOCH UNIFIED SCHOOL DISTRICT

Antioch Unified School District reported a data breach affecting employees on January 18, 2013. The incident involved the unauthorized access of employee personal information. The district notified the California Attorney General and offered one year of free credit monitoring membership to affected employees. The specific attack vector and number of individuals affected were not disclosed in the summary record.

Incident timeline

Jan 18, 2013

Begins

Feb 1, 2013

Filed

Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident

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.