HackingProfessional ServicesProfessional ServicesCustomer Data InvolvedPIIIdentity (basic)Government IDMediumContained

Dohman, Akerlund & Eddy, LLC

bd_4a10f86847cfdaf3 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Feb 28, 2024

Filed

May 3, 2024

To disclose

9 weeks

Affected

2state residents only

Linked

5 filings

Confidence

66%

Full breach record for Dohman, Akerlund & Eddy, LLC →2 incidents on file

Dohman, Akerlund & Eddy, LLC, an accounting firm, notified the NH Attorney General of a data security incident. On February 28, 2024, the firm detected unusual network activity and engaged cybersecurity experts. The investigation determined that an unknown actor accessed and acquired certain data without authorization. Personal information for two New Hampshire residents was potentially impacted. The firm notified the FBI and offered credit monitoring services.

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Incident timeline

discovery → filing · 9 weeks / 65 days

Feb 28, 2024

Begins

Feb 28, 2024

Discovered

May 3, 2024

Filed

vs. sector median

9 wks faster

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

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Indiana State AGbd_301b4763b1a7c4d32024-05-03Verified
Montana State AGbd_383190c671e8d60e2024-05-03Candidate
Maine State AGbd_99ccc578675390dd2024-05-05 · +2dVerified
Illinois State AGbd_78582d1dd88684b62024-05-01 · +2dVerified

Name: Dohman, Akerlund & Eddy, LLC
norm: dohman akerlund eddy
Domain: daecpa.com

Name: Dohman, Akerlund & Eddy, LLC
norm: dohman akerlund eddy
Domain: daecpa.com
Industry: Professional Servicesllm

Discovered: Feb 28, 2024
Breach occurred: Feb 28, 2024
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 3, 2024
Affected individuals: 2state-resident count only
Data types: PIIIdentity (basic)Government ID
Attack vector: Unknown
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified the Federal Bureau of Investigation

During the incident: Took immediate steps to secure its digital environment
Launched an investigation
Engaged third-party cybersecurity experts
Notified the Federal Bureau of Investigation
Offered complimentary credit monitoring and identity protection services through CyEx
Changes made: Implemented additional measures to reduce the risk of a similar incident occurring in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 9 weeks(65 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 · 5 states

View merged incident ↗

Illinois State AGMay 1 · first

Indiana State AG+2d

Montana State AG+2d

New Hampshire State AG+2d · this page

Maine State AG+4d

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/dohman-akerlund-eddy-20240503.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 3, 2024
Raw hash: ce36e69de8d3c945cf9a14f2ff939b48d7b18a453f7ddd3b4bcc492ea40e9ed9

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityDohman, Akerlund & Eddy, LLC

Victim entityDohman, Akerlund & Eddy, LLC

Incidentdiscovered Feb 28, 2024

Stated responseTook immediate steps to secure its digital environment

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov