MalwareProfessional ServicesProfessional ServicesRansomwareRansom DemandedData EncryptedIdentity (basic)Government IDHealth (basic)MediumContained

Tlusty, Kennedy & Glascock, S.C.

bd_eaf6382a6b68a63f · schema v1 · pii pii-v1

Severity

Medium

Discovered

Nov 18, 2025

Filed

Jan 2, 2026

To disclose

6 weeks

Affected

Not disclosed

Linked

2 filings

Confidence

65%

Full breach record for Tlusty, Kennedy & Glascock, S.C. →

Tlusty, Kennedy & Glascock, S.C. (TKG), a law firm, disclosed a ransomware incident discovered on November 18, 2025. An unknown third party encrypted TKG's data and demanded a ransom. TKG did not pay. Impacted data may include names, addresses, SSNs, and medical information. TKG notified the FBI and offered IDX identity protection services to affected individuals.

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Incident timeline

discovery → filing · 6 weeks / 45 days

Nov 18, 2025

Discovered

Jan 2, 2026

Filed

vs. sector median

13 wks faster

This filing is one of 2 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Nebraska State AGbd_5e24354a9187eb262026-01-05 · +3dVerified

Name: Tlusty, Kennedy & Glascock, S.C.
norm: tlusty kennedy glascock sc

Name: Tlusty, Kennedy & Glascock, S.C.
norm: tlusty kennedy glascock sc
Industry: Professional Servicesllm

Discovered: Nov 18, 2025
Materiality determined: —
Notification sent: Jan 5, 2026
Affected individuals: Not disclosed
Data types: Identity (basic)Government IDHealth (basic)
Data elements: Medical information
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1078 Valid Accounts
Threat actor: ExternalFinancial
Regulator citations: Notified law enforcement including the FBI

During the incident: Took steps to secure our systems
Work with investigators to determine the scope and nature of the activity
Notified law enforcement including the FBI
Offering identity theft protection services through IDX
Changes made: Continue to evaluate and implement safeguards related to data security
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 6 weeks(45 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Idaho State AGJan 2 · first · this page

Nebraska State AG+3d

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://www.ag.idaho.gov/content/uploads/2026/01/2026-01-02-TKG-Data-Breach.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 2, 2026
Raw hash: 9883d00010abe889160177c863f5499600e0a3ba9a74fa1a90a32c75fe41d104

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityTlusty, Kennedy & Glascock, S.C.

Victim entityTlusty, Kennedy & Glascock, S.C.

Incidentdiscovered Nov 18, 2025

Stated responseTook steps to secure our systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancewww.ag.idaho.gov