DisclosureLens
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Massachusetts Mutual Life Insurance Company

bd_b59581dd66f4ee4f · schema v1 · pii pii-v2

Severity

Low

Discovered

Filed

Jul 17, 2023

To disclose

Affected · nationwide

2424 in this filing

Linked

3 filings

Confidence

95%
Full breach record for Massachusetts Mutual Life Insurance Company48 incidents on file

Massachusetts Mutual Life Insurance Company reported a data breach to the Indiana Attorney General. The breach occurred on 2023-05-29 and was reported on 2023-07-17. 4 Indiana residents were affected. 242 individuals affected in total.

Incident timeline

May 29, 2023

Begins

Jul 17, 2023

Filed

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Filing propagation · 3 filings · 3 states

View merged incident ↗
Indiana State AGJul 17 · first · this page

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.