DisclosureLens
UnknownHigh

Warner Music Group

bd_13e339efa758f9df · schema v1 · pii pii-v2

Severity

High

Discovered

Filed

Sep 3, 2020

To disclose

Affected · nationwide

130,0002,246 in this filing

Linked

7 filings

Confidence

95%
Full breach record for Warner Music Group3 incidents on file

Warner Music Group reported a data breach to the Indiana Attorney General. The breach occurred on 2020-04-25 and was reported on 2020-09-03. 2,246 Indiana residents were affected. 130,000 individuals affected in total.

Incident timeline

Apr 25, 2020

Begins

Sep 3, 2020

Filed

This filing is one of 7 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (6) · sorted by filing gap

Show 2 more filingsup to 6d gap

Filing propagation · 7 filings · 7 states

View merged incident ↗
Montana State AGSep 2 · first
California State AGSep 2 · first
Washington State AGSep 2 · first
Indiana State AG+1d · this page

Pattern: first filing Sep 2 (SC), last Sep 9 (MA) — a 7-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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.