HackingProfessional ServicesProfessional ServicesData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Jani-King International, Inc.

bd_b0c597087df90c79 · schema v1 · pii pii-v2

Severity

Medium

Discovered

Nov 26, 2024

Filed

Apr 16, 2025

To disclose

—

Affected

Not disclosed

Linked

7 filings

Confidence

65%

Full breach record for Jani-King International, Inc. →4 incidents on file

Jani-King International, Inc. notified Nebraska residents of a data breach where an unauthorized third party accessed and copied files from its network between November 26, 2024, and December 21, 2024. The investigation determined that personal information, including names and government IDs, was involved. Jani-King engaged forensic consultants, notified law enforcement, rebuilt affected systems, and offered credit monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

Nov 26, 2024

Begins

Nov 26, 2024

Discovered

Apr 16, 2025

Filed

This filing is one of 7 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (6) · sorted by filing gap

Indiana State AGbd_4905945b17c3c3d22025-04-16Verified
Vermont State AGbd_76a3add9fbd2ab7d2025-04-16Verified
Montana State AGbd_ab6f1b45987c2eac2025-04-16Candidate
California State AGbd_d229523a0df030d82025-04-16Verified

Show 2 more filings ↓up to 1d gap

New Hampshire State AGbd_d370120d43aa41e02025-04-16Verified
Massachusetts State AGbd_37b33954b068d4d02025-04-17 · +1dVerified

Name: Jani-King International, Inc.
norm: jani king

Name: Jani-King International, Inc.
norm: jani king
Industry: Professional Servicesllm

Discovered: Nov 26, 2024
Breach occurred: Nov 26, 2024 – Dec 21, 2024
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 17, 2025
Affected individuals: Not disclosed
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Regulator citations: notified federal law enforcement authorities
Initial access: exploit_public_facing

During the incident: Working closely with forensic consultants to investigate, contain, and remediate the incident
Confirm the security of our network environment
Notified federal law enforcement authorities of the incident
Wiped and rebuilt affected systems
Began implementing additional security measures
Changes made: Began implementing additional security measures to further enhance the privacy and security of information stored on our systems
Source: Quoted from the filing itself, not independently verified.

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

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 7 filings · 7 states

View merged incident ↗

Indiana State AGApr 16 · first

Vermont State AGApr 16 · first

Montana State AGApr 16 · first

California State AGApr 16 · first

New Hampshire State AGApr 16 · first

Nebraska State AGApr 16 · first · this page

Massachusetts State AG+1d

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://nebraska.gov/ago/data-breach/documents/11f48328-183f-4b25-a0fc-bb270b04e41d.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 16, 2025
Raw hash: b8e41b52cae354092345fe2b4aad7043369762177faeddcd057862b466deda07

Linked disclosures

Regulatory filings (6) · sorted by filing gap

Reporting entityJani-King International, Inc.

Victim entityJani-King International, Inc.

Incidentdiscovered Nov 26, 2024

Stated responseWorking closely with forensic consultants to investigate, contain, and remediate the incident

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov