AUTOMOBILE CLUB OF SOUTHERN CALIFORNIA
bd_74b21c973de3198b · schema v1 · pii pii-v1
Full breach record for AUTOMOBILE CLUB OF SOUTHERN CALIFORNIA →Automobile Club of Southern California (ACSC) notified members of a security incident involving third-party vendor DanubeNet, Inc. (Driving School Solutions). Unauthorized access to vendor systems occurred between July 10, 2025, and August 19, 2025. ACSC became aware of the incident on December 22, 2025. Affected data includes names and driver's permit/license numbers. ACSC is providing one year of credit monitoring and identity protection services.
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Incident timeline
Jul 10, 2025
Begins
Dec 22, 2025
Discovered
May 8, 2026
Filed
vs. sector median
+12 wks slower
Linked disclosures
Why this link?Regulatory filings (4) · sorted by filing gap
- California State AGbd_0a26f8a7e3b065f12026-03-09 · +60dCandidate
- Indiana State AGbd_0fd715fce2ab9f8d2026-03-09 · +60dVerified
- New Hampshire State AGbd_5a1121510021516c2026-03-09 · +60dVerified
- Massachusetts State AGbd_b9ba7f87febce0812026-03-09 · +60dCandidate
Filing propagation · 5 filings · 4 states
View merged incident ↗Pattern: first filing Mar 9 (CA), last May 8 (CA) — a 60-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.