AccidentalGovernmentGovernmentMisdeliveryCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDHighContained
Counyt of Stanislaus
bd_d130f08a91377c02 · schema v1 · pii pii-v1
Stanislaus County (CA) reported an inadvertent disclosure of personal information (including SSNs and government IDs) via email on July 28, 2025. 9,825 individuals affected, including 2 Maine residents. Notification sent October 1, 2025. Experian credit monitoring offered.
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Maine clockDiscovered Jul 28, 2025 → Filed with AG Oct 1, 202565d ⏱ ME AG >30d9 weeks discovery → filing
⚠ occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.
Incident timeline
discovery → filing · 9 weeks / 65 days
Jul 28, 2025
Begins
Jul 28, 2025
Discovered
Oct 1, 2025
Filed
Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed9,825 affectedView 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.