HackingHealthcareHealthcareStolen CredentialsData ExfiltratedTargetedPIIIdentity (basic)LowContained

OrthoConnecticut

bd_fcd33841146f238c · schema v1 · pii pii-v1

Severity

Low

Discovered

May 10, 2024

Filed

Jul 1, 2024

To disclose

7 weeks

Affected

4state residents only

Linked

2 filings

Confidence

65%

Full breach record for OrthoConnecticut →4 incidents on file

OrthoConnecticut experienced unauthorized network access between Nov 24-28, 2023. The incident was discovered on May 10, 2024, after forensic review confirmed personal information (names) may have been accessed. The company contained the threat, engaged third-party forensic investigators, and notified law enforcement. Credit monitoring services are offered to affected individuals.

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Incident timeline

undetected · 168 days

discovery → filing · 7 weeks / 52 days

Nov 24, 2023

Begins

May 10, 2024

Discovered

Jul 1, 2024

Filed

vs. sector median

5 wks faster

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Vermont State AGbd_83cb117f6df040852024-07-01Candidate

Name: OrthoConnecticut
norm: orthoconnecticut
Domain: myorthoct.com

Name: OrthoConnecticut
norm: orthoconnecticut
Domain: myorthoct.com
Industry: Healthcarellm

Discovered: May 10, 2024
Breach occurred: Nov 24, 2023 – Nov 28, 2023
Undetected for: 168 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 4state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
Threat actor: External
Regulator citations: alerted law enforcement
Initial access: valid_credentials

During the incident: Launched an investigation
Contained and secured the network
Eradicated the threat
Alerted law enforcement
Working very closely with third-party cybersecurity professionals
Offering a complimentary credit and identity monitoring
Changes made: Reviewed and revised our information security practices
Implemented additional security measures to mitigate the chance of a similar event in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 7 weeks(52 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Vermont State AGJul 1 · first

Montana State AGJul 1 · 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://dojmt.gov/wp-content/uploads/OCP/Consumer-notification-letter-1522.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 1, 2024
Raw hash: 6fa5fdeee89fa4354ea627506ef894e6d0a5cf5b16281ec52535ddaa2b066700

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityOrthoConnecticut

Victim entityOrthoConnecticut

Incidentdiscovered May 10, 2024

Stated responseLaunched an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov