DisclosureLens
UnknownOtherFinancial accountHealth (basic)Government IDMedium

Landmark Admin

bd_0a56c7825ce377bc · schema v1 · pii pii-v2

Severity

Medium

Discovered

May 13, 2024

Filed

Apr 1, 2025

To disclose

—

Affected

Withheld by the regulator

Linked

2 filings

Confidence

95%
Full breach record for Landmark Admin →9 incidents on file

LANDMARK ADMIN, LLC filed a data-breach notice with the Illinois Attorney General in April 2025 (case 25-04-119). The register records the breach as discovered on May 13, 2024. Personal information types reported: drivers license, financial account number, medical information, ssn. Additional entities named: LIBERTY BANKERS INSURANCE GROUP, CONTINENTAL LIFE INSURANCE COMPANY OF BRENTWOOD TENNESSE, ACCENDO INSURANCE COMPANY, TIER ONE INSURANCE COMPANY, AMERICAN HOME LIFE INSURANCE COMPANY. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.

Incident timeline

May 13, 2024

Discovered

Apr 1, 2025

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 ↗
Idaho State AGMar 24 · first
Illinois State AG+8d · this page

Pattern: first filing Mar 24 (ID), last Apr 1 (IL) — a 8-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.