Social EngineeringProfessional ServicesProfessional ServicesPhishingStolen CredentialsCustomer Data InvolvedTargetedIdentity (basic)Government IDFinancial accountMediumResolved

Kaufman Dolowich Voluck, LLP

bd_5b2525452b1a219f · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 23, 2021

Filed

Jan 4, 2022

To disclose

37 weeks

Affected

6state residents only

Linked

4 filings

Confidence

66%

Full breach record for Kaufman Dolowich Voluck, LLP →

Kaufman Dolowich & Voluck LLP notified the NH AG of a data event affecting 6 NH residents. Suspicious activity on an employee email account was discovered on April 23, 2021. Unauthorized access occurred between Jan 28 and Apr 11, 2021. Data potentially exposed included names, SSNs, and health insurance info. Notices sent Dec 30, 2021. Credit monitoring offered.

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Incident timeline

undetected · 85 days

discovery → filing · 37 weeks / 256 days

Jan 28, 2021

Begins

Apr 23, 2021

Discovered

Jan 4, 2022

Filed

vs. sector median

+18 wks slower

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Maine State AGbd_364f22f05ae1c2502021-12-30 · +5dCandidate
Massachusetts State AGbd_a2ee2be888ffa0cd2021-12-30 · +5dVerified
Indiana State AGbd_c537cea44fcaca1e2021-12-30 · +5dVerified

Name: Mullen Coughlin LLC
norm: mullen coughlin

Name: Kaufman Dolowich Voluck, LLP
norm: kaufman dolowich voluck
Industry: Professional Servicesllm

Discovered: Apr 23, 2021
Breach occurred: Jan 28, 2021 – Apr 11, 2021
Undetected for: 85 daysoccurrence → discovery
Materiality determined: —
Notification sent: Dec 30, 2021
Affected individuals: 6state-resident count only
Data types: Identity (basic)Government IDFinancial account
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: External
Regulator citations: Notified state regulators, as required
Initial access: phishing_link

During the incident: Launched an investigation to determine the nature and scope of the event
Worked to ensure the security of its email systems
Undertook a thorough review of the contents of the email account
Provided access to credit monitoring services for one (1) year, through Experian
Provided impacted individuals with guidance on how to better protect against identity theft and fraud
Working to implement additional safeguards and training to its employees
Changes made: Implementing additional safeguards and training to its employees
Reviewed and addressed its security policies and procedures to reduce the risk of similar future events
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 37 weeks(256 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Maine State AGDec 30 · first

Massachusetts State AGDec 30 · first

Indiana State AGDec 30 · first

New Hampshire State AG+5d · this page

Pattern: first filing Dec 30 (ME), last Jan 4 (NH) — a 5-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/kaufman-dolowich-voluck-20220104.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 4, 2022
Raw hash: 0892529a9460fc7d5962773caf318f10fd3f09799c0d58adec6dbbefecd22dc0

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityMullen Coughlin LLC

Victim entityKaufman Dolowich Voluck, LLP

Incidentdiscovered Apr 23, 2021

Stated responseLaunched an investigation to determine the nature and scope of the event

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov