HackingHealthcareHealthcareCustomer Data InvolvedPHIGovernment IDIdentity (basic)Health (basic)MediumContained

Jefferson Surgical Clinic

bd_6c4d3103dee84d78 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jun 5, 2021

Filed

Jan 6, 2022

To disclose

31 weeks

Affected

14state residents only

Linked

5 filings

Confidence

66%

Full breach record for Jefferson Surgical Clinic →

Jefferson Surgical Clinic notified the NH Attorney General of a cybersecurity incident on June 5, 2021, where an unauthorized third party attempted to infiltrate the network. Investigation determined that patient names, dates of birth, social security numbers, and health/treatment information were potentially accessed. 14 New Hampshire residents were affected. The company notified the FBI, engaged forensic specialists, and offered credit monitoring.

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Incident timeline

discovery → filing · 31 weeks / 215 days

Jun 5, 2021

Begins

Jun 5, 2021

Discovered

Jan 6, 2022

Filed

vs. sector median

+18 wks slower

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

Massachusetts State AGbd_385af5d013b47f6c2022-01-06Verified
Maine State AGbd_6b9920a9fc4f17022022-01-06Candidate
Indiana State AGbd_96a5fa0ff1a0b9b22022-01-06Verified
Montana State AGbd_ab4e14fe519daefb2022-01-06Candidate

Name: Jefferson Surgical Clinic
norm: jefferson surgical clinic

Name: Jefferson Surgical Clinic
norm: jefferson surgical clinic
Industry: Healthcarellm

Discovered: Jun 5, 2021
Breach occurred: Jun 5, 2021
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jan 6, 2022
Affected individuals: 14state-resident count only
Data types: PHIGovernment IDIdentity (basic)Health (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Regulator citations: Notified the FBI

During the incident: Notified the FBI
Launched an investigation engaging a law firm specializing in cybersecurity and data privacy
Engaged third-party forensic specialists to assist
Instituted a response plan
Reviewed, altered and enhanced its policies and procedures relating to the security of its network environment
Enhanced information life cycle management
Provided free credit monitoring services for all patients potentially impacted
Changes made: Reviewed, altered and enhanced its policies and procedures relating to the security of its network environment
Enhanced information life cycle management
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 31 weeks(215 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 ↗

Massachusetts State AGJan 6 · first

Maine State AGJan 6 · first

Indiana State AGJan 6 · first

Montana State AGJan 6 · first

New Hampshire State AGJan 6 · first · this page

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/jefferson-surgical-clinic-20220106.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 6, 2022
Raw hash: bc3d7b3251a5235cc71297247c7b9f22bce6edf7e70242183509a4033a6afae2

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityJefferson Surgical Clinic

Victim entityJefferson Surgical Clinic

Incidentdiscovered Jun 5, 2021

Stated responseNotified the FBI

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov