HackingEducationEducationEmployee Data InvolvedIdentity (basic)Government IDEmploymentMediumContained

Glendale Community College

bd_f33e74a56ab27e9a · schema v1 · pii pii-v1

Severity

Medium

Discovered

Nov 10, 2023

Filed

Dec 19, 2023

To disclose

6 weeks

Affected

Not disclosed

Confidence

65%

Full breach record for Glendale Community College →3 incidents on file

Glendale Community College notified employees of a data breach where an unauthorized party accessed files containing names, addresses, dates of birth, and Social Security numbers. The breach occurred between July 11, 2023, and November 10, 2023, and was discovered on November 10, 2023. The college secured its network, launched an investigation, implemented additional safeguards, and offered identity theft protection services.

J jump to incidentP pin to compareR raw source

California clockDiscovered Nov 10, 2023 → Notified Dec 19, 202339d ✓ CA 60-day OK6 weeks discovery → filing

Incident timeline

undetected · 122 days

discovery → filing · 6 weeks / 39 days

Jul 11, 2023

Begins

Nov 10, 2023

Discovered

Dec 19, 2023

Filed

vs. sector median

3 wks faster

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

Name: Glendale Community College
norm: glendale community college
Domain: glendale.edu

Name: Glendale Community College
norm: glendale community college
Domain: glendale.edu
Industry: Educationllm

Discovered: Nov 10, 2023
Breach occurred: Jul 11, 2023 – Nov 10, 2023
Undetected for: 122 daysoccurrence → discovery
Materiality determined: —
Notification sent: Dec 19, 2023
Affected individuals: Not disclosed
Data types: Identity (basic)Government IDEmployment
Data elements: Date of birth
Attack vector: Unknown
Threat actor: External

During the incident: Took steps to secure our network
Launched an investigation
Offering identity theft protection services through IDX, A ZeroFox Company
Changes made: Implemented additional safeguards and security measures
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 6 weeks(39 days from discovery to filing)
Compliance flags: CA 60-day OK · 39d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
Clock breakdown: Statute Window Elapsed Threshold Status
California
Discovered: Nov 10, 2023
→ Notified: Dec 19, 2023
39d 60 days (analyst band, pre-2026 discoveries) CA 60-day OK

Statute	Window	Elapsed	Threshold	Status
California	Discovered: Nov 10, 2023 → Notified: Dec 19, 2023	39d	60 days (analyst band, pre-2026 discoveries)	CA 60-day OK

Status: No extraction artifact recorded for this disclosure.

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.

Source URL: https://oag.ca.gov/ecrime/databreach/reports/sb24-578193
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 19, 2023
Raw hash: f42d8e52c21b250f5fb8794b54cda307c5540969f13f0294f488036f0c42c99a

Reporting entityGlendale Community College

Victim entityGlendale Community College

Incidentdiscovered Nov 10, 2023

Stated responseTook steps to secure our network

ComplianceCA 60-day OK

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov