UnknownOtherLow

Landmark Admin

bd_18c9f936b0e33f05 · schema v1 · pii pii-v2

Severity

Low

Discovered

May 13, 2024

Filed

Jun 1, 2024

To disclose

—

Affected

Withheld by the regulator

Linked

23 filings

Confidence

95%

Full breach record for Landmark Admin →5 incidents on file

LANDMARK ADMIN, LLC filed a data-breach notice with the Illinois Attorney General in June 2024 (case 24-06-050). The register records the breach as discovered on May 13, 2024. 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.

J jump to incidentP pin to compareR raw source

Incident timeline

May 13, 2024

Discovered

Jun 1, 2024

Filed

This filing is one of 23 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Oregon State AGbd_694502fe4f1453a62024-10-23 · +144dVerified
Indiana State AGbd_6c7ccc9b72bce2702024-10-23 · +144dVerified
South Carolina State AGbd_6840a4269b9261ba2024-10-24 · +145dVerified by operator
New Hampshire State AGbd_83109b510e4ed7122024-10-28 · +149dVerified by operator

Show 6 more filings ↓up to 314d gap

Idaho State AGbd_6c3d805bd8b125442025-03-24 · +296dVerified by operator
Illinois State AGbd_0a56c7825ce377bc2025-04-01 · +304dVerified by operator
Iowa State AGbd_1baf85090385207d2025-04-10 · +313dVerified by operator
California State AGbd_19c021424afbcfb22025-04-11 · +314dVerified by operator
Maine State AGbd_473e2e2588c355282025-04-11 · +314dVerified by operator
Washington State AGbd_9e8821db12aad8972025-04-11 · +314dVerified by operator

Showing first 10 of 22 linked disclosures.

Name: Landmark Admin
norm: landmark admin

Name: Landmark Admin
norm: landmark admin
Industry: Otherllm

Discovered: May 13, 2024
Materiality determined: —
Notification sent: —
Affected individuals: Withheld by the regulator
Data types: —
Attack vector: Unknown

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 10 states

View merged incident ↗

Illinois State AGJun 1 · first · this page

Oregon State AG+144d

Indiana State AG+144d

South Carolina State AG+145d

New Hampshire State AG+149d

Idaho State AG+296d

Illinois State AG+304d

Iowa State AG+313d

California State AG+314d

Maine State AG+314d

Washington State AG+314d

Pattern: first filing Jun 1 (IL), last Apr 11 (WA) — a 314-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 22 — the full spread may be wider.

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.

Source URL: https://databreachnoticetoattorneygeneral.illinoisattorneygeneral.gov/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 1, 2024
Raw hash: 142f181bae2fc84264b8bdf2fe3d3416ae783edaed883265bb92328474f1dcf4

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityLandmark Admin

Victim entityLandmark Admin

Incidentdiscovered May 13, 2024

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedatabreachnoticetoattorneygeneral.illinoisattorneygeneral.gov