HackingHealthcareHealthcareStolen CredentialsData ExfiltratedTargetedIdentity (basic)Government IDHealth (basic)PIIMediumContained

Illinois Bone & Joint Institute, LLC

bd_6c483f7136c3f8f3 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jul 4, 2024

Filed

Aug 30, 2024

To disclose

8 weeks

Affected

17state residents only

Linked

9 filings

Confidence

66%

Full breach record for Illinois Bone & Joint Institute, LLC →2 incidents on file

Illinois Bone & Joint Institute, LLC notified patients of unauthorized network access between May 30 and July 4, 2024. Personal and health information, including SSNs and medical data, was accessed. The company engaged forensic experts, notified law enforcement, and offered one year of credit monitoring.

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Incident timeline

undetected · 35 days

discovery → filing · 8 weeks / 57 days

May 30, 2024

Begins

Jul 4, 2024

Discovered

Aug 30, 2024

Filed

vs. sector median

4 wks faster

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

Massachusetts State AGbd_5c514a8f2f68a3472024-08-30Verified
Vermont State AGbd_82f907cd6bf5a32b2024-08-30Verified
HHS OCRbd_f641300c1ca665182024-08-30Verified
New Hampshire State AGbd_63b454de639314502024-09-03 · +4dVerified

Show 4 more filings ↓up to 112d gap

California State AGbd_181a5baf0c8a33992024-12-19 · +111dVerified
Montana State AGbd_7defba1b414ad6472024-12-19 · +111dVerified
Vermont State AGbd_e11dd10828003a1e2024-12-19 · +111dVerified
New Hampshire State AGbd_414301ef1278c74b2024-12-20 · +112dVerified

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: —
Notification sent: —
Affected individuals: 17state-resident count only
Data types: Identity (basic)Government IDHealth (basic)PII
Data elements: Social Security numberDate of birthMedical information
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External
Regulator citations: Notified law enforcement
Initial access: valid_credentials

During the incident: Initiated an investigation
Retained cybersecurity experts
Notified law enforcement
Took all steps to immediately secure its environment from any additional malicious activities
Offering a complimentary one-year membership of Experian IdentityWorks SM Credit 3B
Changes made: Enhancing our technical security measures
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(57 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 · 6 states

View merged incident ↗

Massachusetts State AGAug 30 · first

Vermont State AGAug 30 · first

HHS OCRAug 30 · first

Montana State AGAug 30 · first · this page

New Hampshire State AG+4d

California State AG+111d

Montana State AG+111d

Vermont State AG+111d

New Hampshire State AG+112d

Pattern: first filing Aug 30 (MA), last Dec 20 (NH) — a 112-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://dojmt.gov/wp-content/uploads/OCP/Consumer-notification-letter-1644.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 30, 2024
Raw hash: 3d228f7ee6c0d6be50297ceec7c1656fe7c4f496ba86df006f41e6e2d4605245

Linked disclosures

Regulatory filings (8) · sorted by filing gap

Reporting entityIllinois Bone & Joint Institute, LLC

Victim entityIllinois Bone & Joint Institute, LLC

Incidentdiscovered Jul 4, 2024

Stated responseInitiated an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov