DisclosureLens
UnknownMedium

UNITEDHEALTHCARE INSURANCE COMPANY

bd_3c5f9789fd8ef466 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Feb 20, 2023

Filed

Jun 9, 2023

To disclose

16 weeks

Affected

16,844

Linked

2 filings

Confidence

95%
Full breach record for UNITEDHEALTHCARE INSURANCE COMPANY →33 incidents on file

UnitedHealthcare reported a data breach to the Oregon Attorney General. The breach was reported on 2023-06-09. The breach occurred during 2/19/2023 - 2/20/2023. The breach was discovered on 2/20/2023. 16,844 individuals were affected. Notice was sent on 6/9/2023.

Oregon clock✗ OR AG >45d16 weeks discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 1 days
discovery → filing · 16 weeks / 109 days

Feb 19, 2023

Begins

Feb 20, 2023

Discovered

Jun 9, 2023

Filed

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Filing propagation · 2 filings · 2 states

View merged incident ↗
Montana State AGApr 28 · first
Oregon State AG+42d · this page

Pattern: first filing Apr 28 (MT), last Jun 9 (OR) — a 42-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.