HackingTransportation & LogisticsTransportationData ExfiltratedCustomer Data InvolvedIdentity (basic)LowContained

Gallagher Transport International

bd_c0322fa5a02cff44 · schema v1 · pii pii-v2

Severity

Low

Discovered

Jan 11, 2026

Filed

Sep 25, 2026

To disclose

37 weeks

Affected

Not disclosed

Linked

7 records

Confidence

69%

Full breach record for Gallagher Transport International →

Gallagher Transport International Inc. notified the California AG of a data breach discovered on January 11, 2026, when an unauthorized third party accessed its network and copied files. The incident involved names and potentially other personal information. The company engaged third-party cybersecurity specialists, secured its environment, and is offering 12 months of credit monitoring. The investigation concluded on September 9, 2026.

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California clockDiscovered Jan 11, 2026 → Notified Sep 25, 2026257d ✗ CA 30-day late37 weeks discovery → filing

Incident timeline

discovery → filing · 37 weeks / 257 days

Jan 11, 2026

Begins

Jan 11, 2026

Discovered

Sep 25, 2026

Filed

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

A leak claim by sinobi about this victim was first seen 241 days before this filing.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitesinobibd_076950f37cd0f0282026-01-27 · +240dVerified

Regulatory filings (5) · sorted by filing gap

New Hampshire State AGbd_714bf44c584f5ab42026-09-25Verified
Indiana State AGbd_8f30f463a39c73d32026-09-25Candidate
Texas State AGbd_90fbbcb9ec2fd6ba2026-09-25Verified
Vermont State AGbd_9a3482491f4ef4182026-09-25Verified

Show 1 more filing ↓up to 24d gap

Massachusetts State AGbd_5e4295600883611c2026-09-01 · +24dVerified by operator

Name: Gallagher Transport International
norm: gallagher transport
Domain: gallaghertransport.com

Name: Gallagher Transport International
norm: gallagher transport
Domain: gallaghertransport.com
Industry: Transportation & Logisticsllm

Discovered: Jan 11, 2026
Breach occurred: Jan 11, 2026
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 25, 2026
Affected individuals: Not disclosed
Data types: Identity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
Threat actor: External

During the incident: Launched an investigation with the assistance of third-party cybersecurity specialists
Took steps to secure its environment
Providing twelve months of credit monitoring and identity protection services through Cyberscout
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 37 weeks(257 days from discovery to filing)
Compliance flags: CA 30-day late · 257dLeak >180d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
Clock breakdown: Statute Window Elapsed Threshold Status
California
Discovered: Jan 11, 2026
→ Notified: Sep 25, 2026
257d 30 calendar days CA 30-day late

Statute	Window	Elapsed	Threshold	Status
California	Discovered: Jan 11, 2026 → Notified: Sep 25, 2026	257d	30 calendar days	CA 30-day late

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Massachusetts State AGSep 1 · first

New Hampshire State AG+24d

Indiana State AG+24d

Texas State AG+24d

Vermont State AG+24d

California State AG+24d · this page

Pattern: first filing Sep 1 (MA), last Sep 25 (CA) — a 24-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://oag.ca.gov/ecrime/databreach/reports/sb24-630300
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 25, 2026
Raw hash: ef579f82b553206dd44bb87f51e7854a496d19169a3101b28ed208de96c55e2d

Linked disclosures

Ransomware claims (1)

Regulatory filings (5) · sorted by filing gap

Reporting entityGallagher Transport International

Victim entityGallagher Transport International

Incidentdiscovered Jan 11, 2026

Stated responseLaunched an investigation with the assistance of third-party cybersecurity specialists

ComplianceCA 30-day late

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov