Wisconsin data breach notifications
Entities that maintain personal information of Wisconsin residents must notify affected residents following discovery of unauthorized acquisition of that information.
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How DisclosureLens indexes Wisconsin filings
DisclosureLens polls the Wisconsin AG portal on a regular schedule, fetches each new notice, extracts a structured BreachDisclosure v1 record, resolves the affected entity to its LEI/CIK when possible, and publishes via the REST API and webhooks (STIX/TAXII delivery is planned).
Extraction provenance
Extracted records carry per-field source citations into the Wisconsin AG notice they came from, plus a per-record confidence score and a full extraction audit trail. Wisconsin filings inherit the same BreachDisclosure v1 schema as SEC 8-Ks, HHS OCR notices, and EU DPA registers — same fields, same provenance metadata, deduped against same-incident filings in other jurisdictions. Full pipeline details: Sources & Methodology.
Statute
Wis. Stat. § 134.98
Authoritative source
https://datcp.wi.gov/Pages/Programs_Services/DataBreaches.aspx
Corrections
Email [email protected] — 48-hour SLA from receipt.