The Glendale Unified School District
bd_815da93e41cf53b2 · schema v1 · pii pii-v1
Full breach record for The Glendale Unified School District →Glendale Unified School District experienced a security incident involving unauthorized access to personal information of students, parents, and employees. The breach occurred between November 6 and December 6, 2023, and was discovered on December 6, 2023. Affected data may include names, addresses, Social Security numbers, and educational records. The district engaged forensic experts, secured its network, and is offering credit monitoring services. This is a supplemental notice providing updated findings from the investigation.
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Incident timeline
Nov 6, 2023
Begins
Dec 6, 2023
Discovered
Aug 9, 2024
Filed
vs. sector median
+28 wks slower
Linked disclosures
Why this link?Ransomware claims (2)
- Leak Sitemedusabd_ecc1dfd09ac151892023-12-11 · +242dVerified
- Leak Sitemedusabd_4443d874ccf49fa92023-12-06 · +247dVerified by operator
Regulatory filings (2) · sorted by filing gap
- California State AGbd_ca69de7f141c486b2024-01-10 · +212dVerified
- Pressmedusabd_cb4927082a662c562023-12-06 · +247dCandidate
Filing propagation · 3 filings
View merged incident ↗Pattern: first filing Dec 6, last Aug 9 (CA) — a 247-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.