PhysicalHealthcareProfessional ServicesHealthcareTheftCustomer Data InvolvedPIIPHIHealth (basic)Identity (basic)LowContained

Cambridge Healthcare Services, LLC

bd_dd57af267a7435f1 · schema v1 · pii pii-v1

Severity

Low

Discovered

Dec 5, 2018

Filed

Jan 18, 2019

To disclose

6 weeks

Affected

3state residents only

Linked

2 filings

Confidence

65%

Full breach record for Cambridge Healthcare Services, LLC →

Cambridge Healthcare Services, LLC notified individuals that a laptop containing names and limited medical treatment information was stolen on November 23, 2018. The incident was discovered on December 5, 2018. Cambridge reported the theft to law enforcement, engaged Kroll for call center support, and implemented remediation measures including laptop encryption and policy updates.

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Incident timeline

undetected · 12 days

discovery → filing · 6 weeks / 44 days

Nov 23, 2018

Begins

Dec 5, 2018

Discovered

Jan 18, 2019

Filed

vs. sector median

6 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

HHS OCRbd_c4d17c4f9f2808f62019-01-29 · +11dVerified

Name: Cambridge Healthcare Services, LLC
norm: cambridge healthcare

Name: Cambridge Healthcare Services, LLC
norm: cambridge healthcare
Industry: HealthcarellmProfessional Servicesllm

Discovered: Dec 5, 2018
Breach occurred: Nov 23, 2018
Undetected for: 12 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 3state-resident count only
Data types: PIIPHIHealth (basic)Identity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1052 Exfiltration Over Physical Medium
Threat actor: External
Regulator citations: Reported the theft to law enforcement

During the incident: Reported the theft to law enforcement
Cooperating with law enforcement investigation
Engaged Kroll to provide call center support
Reviewed and updated policies and procedures related to information security
Ensuring that laptops do not physically store personal health information
Encrypting all remaining laptops
Conducting a security risk assessment with security professionals
Changes made: Reviewed and updated policies and procedures related to information security
Ensuring that laptops do not physically store personal health information
Encrypting all remaining laptops
Conducting a security risk assessment with security professionals
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 6 weeks(44 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 ↗

Montana State AGJan 18 · first · this page

HHS OCR+11d

Pattern: first filing Jan 18 (MT), last Jan 29 (CA) — a 11-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/Cambridge-Healthcare-Services-LLC.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 18, 2019
Raw hash: f46739995331a92dc924494601b4ec1b4bb34c8b31e24379d57348caea48ff8d

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityCambridge Healthcare Services, LLC

Victim entityCambridge Healthcare Services, LLC

Incidentdiscovered Dec 5, 2018

Stated responseReported the theft to law enforcement

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov