HackingHealthcareHealthcareStolen CredentialsCapture Stored DataCustomer Data InvolvedTargetedPIIIdentity (basic)LowContained

Illinois Bone & Joint Institute, LLC

bd_63b454de63931450 · schema v1 · pii pii-v1

Severity

Low

Discovered

Jul 4, 2024

Filed

Sep 3, 2024

To disclose

9 weeks

Affected

6state residents only

Linked

10 filings

Confidence

65%

Full breach record for Illinois Bone & Joint Institute, LLC →

Illinois Bone & Joint Institute, LLC reported unauthorized access to its network between May 30 and July 4, 2024. The incident affected the personal information of 6 New Hampshire residents. IBJI detected the breach on July 4, 2024, retained cybersecurity experts, notified law enforcement, and offered credit monitoring to affected individuals.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 35 days

discovery → filing · 9 weeks / 61 days

May 30, 2024

Begins

Jul 4, 2024

Discovered

Aug 16, 2024

Scope determined

Sep 3, 2024

Filed

vs. sector median

on median

This filing is one of 10 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (9) · sorted by filing gap

Massachusetts State AGbd_5c514a8f2f68a3472024-08-30 · +4dVerified
Montana State AGbd_6c483f7136c3f8f32024-08-30 · +4dVerified
Vermont State AGbd_82f907cd6bf5a32b2024-08-30 · +4dVerified
HHS OCRbd_f641300c1ca665182024-08-30 · +4dVerified

Show 5 more filings ↓up to 108d gap

Illinois State AGbd_8a97d6d41fedad082024-08-01 · +33dVerified by operator
California State AGbd_181a5baf0c8a33992024-12-19 · +107dVerified
Montana State AGbd_7defba1b414ad6472024-12-19 · +107dVerified
Vermont State AGbd_e11dd10828003a1e2024-12-19 · +107dVerified
New Hampshire State AGbd_414301ef1278c74b2024-12-20 · +108dVerified

Name: Illinois Bone & Joint Institute, LLC
norm: illinois bone joint institute

Name: Illinois Bone & Joint Institute, LLC
norm: illinois bone joint institute
Industry: Healthcarellm

Discovered: Jul 4, 2024
Breach occurred: May 30, 2024 – Jul 4, 2024
Undetected for: 35 daysoccurrence → discovery
Materiality determined: Aug 16, 2024
Notification sent: Aug 30, 2024
Affected individuals: 6state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External
Regulator citations: Notified Attorney General of the State of New Hampshire
Initial access: valid_credentials

During the incident: Initiated an internal investigation
Retained cybersecurity experts to assist with the investigation
Notified law enforcement
Began reviewing the files to determine if they contained personal information
Notifying potentially involved individuals
Offering complimentary credit monitoring services
Providing individuals with information on how they can protect themselves against fraudulent activity and identity theft
Changes made: Enhancing its technical security measures
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 9 weeks(61 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 10 filings · 6 states

View merged incident ↗

Illinois State AGAug 1 · first

Massachusetts State AG+29d

Montana State AG+29d

Vermont State AG+29d

HHS OCR+29d

New Hampshire State AG+33d · this page

California State AG+140d

Montana State AG+140d

Vermont State AG+140d

New Hampshire State AG+141d

Pattern: first filing Aug 1 (IL), last Dec 20 (NH) — a 141-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/illinois-bone-joint-institute-20240903.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 3, 2024
Raw hash: 94e07c57422a163ac9e6509a62251abc3b1bd78dc03dc20ab180465eb16309fb

Linked disclosures

Regulatory filings (9) · sorted by filing gap

Reporting entityIllinois Bone & Joint Institute, LLC

Victim entityIllinois Bone & Joint Institute, LLC

Incidentdiscovered Jul 4, 2024

Stated responseInitiated an internal investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov