UnknownOtherGovernment IDMedium

Microf LLC

bd_3c99f5ed411bfa22 · schema v1 · pii pii-v2

Severity

Medium

Discovered

Oct 23, 2025

Filed

Dec 1, 2025

To disclose

—

Affected

Withheld by the regulator

Linked

8 filings

Confidence

95%

Full breach record for Microf LLC →

MICROF LLC filed a data-breach notice with the Illinois Attorney General in December 2025 (case 25-12-688). The register records the breach as discovered on October 23, 2025. Personal information types reported: ssn. 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

Leak gap clock⏱ Leak >90d

⚠ 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

Oct 23, 2025

Discovered

Dec 1, 2025

Filed

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

A leak claim by qilin about this victim predates this filing by 166 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteqilinbd_22a86a49b2067d862025-06-18 · +166dVerified by operator

Regulatory filings (6) · sorted by filing gap

New Hampshire State AGbd_11d44a33bb8dd4b82025-12-23 · +22dVerified
Indiana State AGbd_c2bc7ad5c92a5ac52025-12-23 · +22dVerified
Nebraska State AGbd_e25d232e0e494f2c2025-12-23 · +22dVerified
Massachusetts State AGbd_edd1d0190856b7432025-12-23 · +22dVerified

Show 2 more filings ↓up to 28d gap

South Carolina State AGbd_403c60d097621b4f2025-12-29 · +28dVerified
Texas State AGbd_b0c3f2a0b774d7df2025-12-29 · +28dVerified

Name: Microf LLC
norm: microf
Domain: microf.com

Name: Microf LLC
norm: microf
Domain: microf.com
Industry: Otherllm

Discovered: Oct 23, 2025
Materiality determined: —
Notification sent: —
Affected individuals: Withheld by the regulator
Data types: Government ID
Data elements: Social Security number
Attack vector: Unknown

Compliance flags: Leak >90d
Discovery-date grounding: 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.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 7 filings · 7 states

View merged incident ↗

Illinois State AGDec 1 · first · this page

New Hampshire State AG+22d

Indiana State AG+22d

Nebraska State AG+22d

Massachusetts State AG+22d

South Carolina State AG+28d

Texas State AG+28d

Pattern: first filing Dec 1 (IL), last Dec 29 (TX) — a 28-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.

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: Dec 1, 2025
Raw hash: 99f789c0bd9e4c2f4c6c8284b2143e94d483139ee818034e95fbd2d18e5b6fb3

Linked disclosures

Ransomware claims (1)

Regulatory filings (6) · sorted by filing gap

Reporting entityMicrof LLC

Victim entityMicrof LLC

Incidentdiscovered Oct 23, 2025

ComplianceLeak >90d

Extraction provenanceno artifact recorded

Source provenancedatabreachnoticetoattorneygeneral.illinoisattorneygeneral.gov