HackingProfessional ServicesProfessional ServicesStolen CredentialsCustomer Data InvolvedData ExfiltratedIdentity (basic)Government IDMediumContained

River V LP, River VI LP, and River VII LP

bd_dfaf37e34910b849 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Feb 2, 2023

To disclose

—

Affected

3state residents only

Confidence

66%

Full breach record for River V LP, River VI LP, and River VII LP →

Waller Lansden Dortch & Davis, LLP reported a cybersecurity incident affecting three New Hampshire residents. An unauthorized party accessed the firm's network between Jan 28 and Feb 18, 2022, obtaining files containing names and Social Security numbers of individuals associated with client River V/VI/VII LP. Waller engaged forensic investigators, notified River, and mailed notices to affected residents on Feb 2, 2023, offering credit monitoring.

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Incident timeline

Jan 28, 2022

Begins

Sep 20, 2022

Scope determined

Feb 2, 2023

Filed

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed3 affectedView incident

Name: Waller Lansden Dortch & Davis, LLP
norm: waller lansden dortch davis

Name: River V LP, River VI LP, and River VII LP
norm: river v lp river vi lp and river vii
Industry: Professional Servicesllm

Discovered: —
Breach occurred: Jan 28, 2022 – Feb 18, 2022
Materiality determined: Sep 20, 2022
Notification sent: Feb 2, 2023
Affected individuals: 3state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified Attorney General John Formella
Initial access: valid_credentials

During the incident: Engaged an outside forensic firm to assist with the investigation
Reviewed the files involved
Notified River of the incident
Worked with River to notify affected residents
Commenced mailing notifications to New Hampshire residents
Offered complimentary credit monitoring, fraud consultation, and identity theft restoration services through Experian
Changes made: Enhanced the security of its computer systems and the data it maintains
Password changes
Enhancing firewalls and monitoring services
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.

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/waller-lansden-dortch-davis-20230202.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 2, 2023
Raw hash: ee3fde3330c7a542c4cd349e14e4c48797d0b30c8fe58d9230db0d800a12555b

Reporting entityWaller Lansden Dortch & Davis, LLP

Victim entityRiver V LP, River VI LP, and River VII LP

IncidentUnauthorized Access

Stated responseEngaged an outside forensic firm to assist with the investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov