DisclosureLens
HackingHealthcareHealthcarePIIPHIHighResolved

University Medical Center of Southern Nevada

bd_bceb7eed3b6af9bd · schema v1 · pii pii-v1

Severity

High

Discovered

Jun 15, 2021

Filed

Oct 26, 2021

To disclose

19 weeks

Affected · nationwide

1,300,000138 in this filing

Linked

8 filings

Confidence

65%
Full breach record for University Medical Center of Southern Nevada5 incidents on file

University Medical Center of Southern Nevada reported an external system breach (hacking) that occurred on June 14, 2021, and was discovered the following day. The breach affected approximately 1,300,000 individuals. Notification to affected consumers was sent on August 2, 2021, and 12 months of identity theft protection services were offered.

Maine clockDiscovered Jun 15, 2021Filed with AG Oct 26, 2021133d ME AG >90d19 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 · 19 weeks / 133 days

Jun 14, 2021

Begins

Jun 15, 2021

Discovered

Oct 26, 2021

Filed

vs. sector median

+8 wks slower

This filing is one of 8 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (7) · sorted by filing gap

Show 3 more filingsup to 85d gap

Filing propagation · 8 filings · 8 states

View merged incident ↗

Pattern: first filing Aug 2 (IN), last Oct 26 (ME) — a 85-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.