DisclosureLens
UnknownHealthcareHigh

Kalispell Regional Healthcare

bd_7d4df9d12ba4f12e · schema v1 · pii pii-v1

Severity

High

Discovered

Aug 28, 2019

Filed

Oct 22, 2019

To disclose

8 weeks

Affected

140,209

Linked

4 filings

Confidence

95%
Full breach record for Kalispell Regional Healthcare →2 incidents on file

Kalispell Regional Healthcare reported a data breach to the Oregon Attorney General. The breach was reported on 2019-10-22. The breach occurred during 5/24/2019 - 6/4/2019. The breach was discovered on 8/28/2019. 140,209 individuals were affected. Notice was sent on 10/22/2019.

Oregon clock✗ OR AG >45d8 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 · 96 days
discovery → filing · 8 weeks / 55 days

May 24, 2019

Begins

Aug 28, 2019

Discovered

Oct 22, 2019

Filed

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Filing propagation · 4 filings · 3 states

View merged incident ↗
Montana State AGOct 22 · first
California State AGOct 22 · first
HHS OCROct 22 · first
Oregon State AGOct 22 · 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.