HackingTransportation & LogisticsTransportationStolen CredentialsCustomer Data InvolvedEmployee Data InvolvedPIIIdentity (basic)LowContained

Southeast Vermont Transit, Inc.

bd_2a8f16508d9ebcd0 · schema v1 · pii pii-v1

Severity

Low

Discovered

Dec 7, 2023

Filed

Mar 11, 2024

To disclose

14 weeks

Affected

84state residents only

Linked

5 filings

Confidence

67%

Full breach record for Southeast Vermont Transit, Inc. →

Southeast Vermont Transit, Inc. notified the NH AG of a data security incident detected on Dec 7, 2023. Unauthorized access to network files occurred, affecting 84 NH residents (employees/clients). Data included PII. SEVT engaged forensic investigators, worked with law enforcement, changed credentials, and offered credit monitoring.

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Incident timeline

discovery → filing · 14 weeks / 95 days

Dec 7, 2023

Discovered

Mar 11, 2024

Filed

This filing is one of 5 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Vermont State AGbd_85b566b4f054af552024-03-08 · +3dVerified
Maine State AGbd_c60d39d0a0be2f932024-03-08 · +3dCandidate
Massachusetts State AGbd_c7534f37a3035a142024-03-08 · +3dVerified
New Hampshire State AGbd_196ca05c2532e1212024-04-29 · +49dVerified

Name: Wilson, Elser, Moskowitz, Edelman & Dicker LLP
norm: wilson elser moskowitz edelman dicker
Domain: wilsonelser.com

Name: Southeast Vermont Transit, Inc.
norm: southeast vermont transit
Industry: Transportation & Logisticsllm

Discovered: Dec 7, 2023
Materiality determined: —
Notification sent: Mar 8, 2024
Affected individuals: 84state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified New Hampshire Office of the Attorney General
Initial access: valid_credentials

During the incident: Disconnected all access to the network
Engaged a specialized third-party cybersecurity firm to assist with securing the environment
Conducted a comprehensive forensic investigation
Contacted a reputable third-party forensic team to assist with its investigation
Working with law enforcement
Changed administrative credentials
Restored operations in a safe and secure mode
Implemented enhanced security tools
Offered free credit monitoring and identity theft protection through Cyberscout
Changes made: Implemented enhanced security tools
Took steps to mitigate the risk of future harm
Cybersecurity experts to review all policies and procedures relating to the security of SEVT’s systems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 14 weeks(95 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 4 states

View merged incident ↗

Vermont State AGMar 8 · first

Maine State AGMar 8 · first

Massachusetts State AGMar 8 · first

New Hampshire State AG+3d · this page

New Hampshire State AG+52d

Pattern: first filing Mar 8 (VT), last Apr 29 (NH) — a 52-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://mm.nh.gov/files/uploads/doj/remote-docs/southeast-vermont-transit-20240311.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 11, 2024
Raw hash: f675257d765e45769f0506149886ed9b6151ef085032839ca3f494b5ce9d8880

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityWilson, Elser, Moskowitz, Edelman & Dicker LLP

Victim entitySoutheast Vermont Transit, Inc.

Incidentdiscovered Dec 7, 2023

Stated responseDisconnected all access to the network

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov