Confirmed breach. Intrusion Sep 8, 2020–Nov 24, 2021. 17,496 individuals reported across the linked filings.
incident inc_f9a388b196344eea · merge_method human · confidence 100%
Litigation Timing
Filing span
5days
Time between earliest and latest filing
Not recorded for this incident
Discovery variance · Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster; needs two dated filings.
Regulatory clocksOregon✗ OR AG >45dFull clock table in Litigation Timeline
State AGConfirmedLifecycle stage 2 of 3: ConfirmedUnverified claimConfirmedEnforcedmoderate sensitivity
Affected (total reported)
17,496
Data types
2
Identity (basic) · Financial account
Jurisdictions
3
MT NH OR
Linked filings
3
all State AG
Timeline
Earliest sighting first · deep chronology in Litigation Timeline
Breach window
Sep 8, 2020 → Nov 24, 2021
When the intrusion reportedly occurred, per the linked filings
561 days
3 State AG filingsMar 23, 2022 – Mar 28, 2022ExpandCollapse
ORMTNH
🦫Oregon State AGlinked via operator-confirmed · 100%
Leerburg Enterprises, Inc. reported a data breach to the Oregon Attorney General. The breach was reported on 2022-03-23. The breach occurred during 9/8/2020 - 11/24/2021. The breach was discovered on 3/4/20211/13/2022. 17,403 individuals were affected. Notice was sent on 3/23/2022.
Affected (this filing): 17,403
OR AG >45d
🦬Montana State AGlinked via operator-confirmed · 100%
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.
Leerburg Enterprises, Inc reported a data breach to the Montana Attorney General. The breach was reported on 2022-03-23. The breach occurred from 9/8/2020 to 11/24/2021. 93 Montana residents were affected.
Affected (this filing): 93
⛰️New Hampshire State AGlinked via multistate filing link · 100%
State of New Hampshire Attorney General breach notification filed by Leerburg Enterprises, Inc. on March 28, 2022. The source document is a PDF attachment containing only page markers; no substantive breach details, dates, or data types are visible in the provided text.