HackingProfessional ServicesProfessional ServicesStolen CredentialsCapture Stored DataData ExfiltratedTargetedIdentity (basic)Government IDCredentialsMediumContained

American Osteopathic Association

bd_f3ad500b7fcefb04 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jun 25, 2020

Filed

Oct 19, 2021

To disclose

16 months

Affected

18state residents only

Linked

9 filings

Confidence

67%

Full breach record for American Osteopathic Association →

American Osteopathic Association (AOA) notified the New Hampshire AG of a data event affecting 18 NH residents. AOA detected suspicious activity on June 25, 2020, leading to the discovery that an unauthorized actor exfiltrated personal information including names, addresses, SSNs, DOBs, and credentials. AOA engaged forensic investigators, secured accounts, and provided 1 year of credit monitoring via Kroll to affected individuals.

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Incident timeline

discovery → filing · 16 months / 481 days

Jun 25, 2020

Discovered

Oct 19, 2021

Filed

vs. sector median

+51 wks slower

This filing is one of 9 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (8) · sorted by filing gap

Oregon State AGbd_e28ca3ece18117d42021-10-14 · +5dVerified
California State AGbd_15c5a7bf81aac7792021-10-13 · +6dVerified
Indiana State AGbd_1b5f2000785d29282021-10-13 · +6dVerified
Montana State AGbd_3491bc86d3157d162021-10-13 · +6dVerified

Show 4 more filings ↓up to 291d gap

Maine State AGbd_7e4754b3896aa3842021-10-13 · +6dVerified
Washington State AGbd_81f70ed8f96846c72021-10-13 · +6dVerified
Massachusetts State AGbd_ca8e407f09962d812021-10-13 · +6dVerified
Illinois State AGbd_9ca8dff07ad9ff742021-01-01 · +291dCandidate

Name: Mullen Coughlin LLC
norm: mullen coughlin

Name: American Osteopathic Association
norm: american osteopathic
Industry: Professional Servicesllm

Discovered: Jun 25, 2020
Materiality determined: —
Notification sent: Oct 13, 2021
Affected individuals: 18state-resident count only
Data types: Identity (basic)Government IDCredentials
Attack vector: Unauthorized Access
MITRE ATT&CK: T1041 Exfiltration Over C2 ChannelT1078 Valid Accounts
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Attorney General Consumer Protection Bureau
Initial access: valid_credentials

During the incident: Worked with third party forensic investigators to investigate the nature and scope of the activity
Conducted a deliberate and thorough assessment of the information impacted
Secured the compromised accounts
Provided access to credit monitoring services for one (1) year, through Kroll
Providing impacted individuals with guidance on how to better protect against identity theft and fraud
Changes made: Working to implement additional safeguards
Enhance the training provided to its employees
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 16 months(481 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 9 filings · 9 states

View merged incident ↗

Illinois State AGJan 1 · first

California State AG+285d

Indiana State AG+285d

Montana State AG+285d

Maine State AG+285d

Washington State AG+285d

Massachusetts State AG+285d

Oregon State AG+286d

New Hampshire State AG+291d · this page

Pattern: first filing Jan 1 (IL), last Oct 19 (NH) — a 291-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/american-osteopathic-20211019.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 19, 2021
Raw hash: a937a9130deac82a038c83109e1dc52e4f83a0d8c8b52409d42b0f91079488c9

Linked disclosures

Regulatory filings (8) · sorted by filing gap

Reporting entityMullen Coughlin LLC

Victim entityAmerican Osteopathic Association

Incidentdiscovered Jun 25, 2020

Stated responseWorked with third party forensic investigators to investigate the nature and scope of the activity

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov