DisclosureLens
FEDERALUnknownHealthcareFinanceLowActive

UNITEDHEALTH GROUP INCORPORATED

bd_ffca7358ebc5bf35 · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Feb 28, 2024

To disclose

—

Affected

Not disclosed

Linked

2 filings

Confidence

73%
Full breach record for UNITEDHEALTH GROUP INCORPORATED →19 incidents on file

UnitedHealth Group's FY2023 10-K Item 1C briefly notes a cybersecurity incident disclosed on February 22, 2024, believed to have been committed by cybercrime threat actors. The company states the investigation is ongoing and that, as of the report date, it has not determined the incident is reasonably likely to materially impact its financial condition or results of operations. No technical details, affected individual count, data types, or attack vector are disclosed in this filing.

Leak gap clock✗ Leak >180d
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Feb 28, 2024

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 2 about the same incident.View merged incident
A leak claim by cl0p about this victim predates this filing by 259 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

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 filing

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statementThis record

Unlocks: materiality, stated response, full audit trail. Ceiling removed.