MalwareHealthcareHealthcareRansomwareData ExfiltratedCustomer Data InvolvedPIIPHIIdentity (basic)Health (basic)LowContained

JDC Healthcare Management, LLC

bd_a80bd64595c0cd6c · schema v1 · pii pii-v1

Severity

Low

Discovered

Aug 9, 2021

Filed

May 19, 2022

To disclose

40 weeks

Affected

Not disclosed

Linked

4 filings

Confidence

64%

Full breach record for JDC Healthcare Management, LLC →6 incidents on file

JDC Healthcare Management LLC experienced a malware incident between July 27 and August 11, 2021, discovered on August 9, 2021. Unauthorized access/acquisition of personal and health information occurred. The company engaged forensic specialists, restored systems, and notified affected individuals starting February 25, 2022, offering 12 months of identity monitoring.

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California clockDiscovered Aug 9, 2021 → Notified Feb 25, 2022200d ✗ CA 60-day late40 weeks discovery → filing

Incident timeline

undetected · 13 days

discovery → filing · 40 weeks / 283 days

Jul 27, 2021

Begins

Aug 9, 2021

Discovered

May 19, 2022

Filed

vs. sector median

+28 wks slower

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

California State AGbd_7801d4486dc69f522022-02-25 · +83dCandidate
Massachusetts State AGbd_f29794b9645a6d702022-02-25 · +83dVerified
Montana State AGbd_fcb90813f8a4e2d82022-02-25 · +83dVerified

Name: JDC Healthcare Management, LLC
norm: jdc healthcare management

Name: JDC Healthcare Management, LLC
norm: jdc healthcare management
Industry: Healthcarellm

Discovered: Aug 9, 2021
Breach occurred: Jul 27, 2021 – Aug 11, 2021
Undetected for: 13 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 25, 2022
Affected individuals: Not disclosed
Data types: PIIPHIIdentity (basic)Health (basic)
Attack vector: Unknown
MITRE ATT&CK: T1486 Data Encrypted for Impact
Threat actor: External

During the incident: Worked to restore our systems
Launched an investigation, with assistance from third-party computer forensic specialists
Conducted a comprehensive programmatic and manual review of the potentially impacted information
Notified potentially affected individuals
Offering you access to twelve (12) months of free identity monitoring services through Kroll at no cost to you
Changes made: Reviewing and enhancing existing policies and procedures to reduce the likelihood of a similar future event
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 40 weeks(283 days from discovery to filing)
Compliance flags: CA 60-day late · 200d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
Clock breakdown: Statute Window Elapsed Threshold Status
California
Discovered: Aug 9, 2021
→ Notified: Feb 25, 2022
200d 60 days (analyst band, pre-2026 discoveries) CA 60-day late

Statute	Window	Elapsed	Threshold	Status
California	Discovered: Aug 9, 2021 → Notified: Feb 25, 2022	200d	60 days (analyst band, pre-2026 discoveries)	CA 60-day late

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 3 states

View merged incident ↗

California State AGFeb 25 · first

Massachusetts State AGFeb 25 · first

Montana State AGFeb 25 · first

California State AG+83d · this page

Pattern: first filing Feb 25 (CA), last May 19 (CA) — a 83-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://oag.ca.gov/ecrime/databreach/reports/sb24-553566
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 19, 2022
Raw hash: fa655e28f05d9ced4192844d2f194278a4536c14e5292266daa028111f5083a9

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityJDC Healthcare Management, LLC

Victim entityJDC Healthcare Management, LLC

Incidentdiscovered Aug 9, 2021

Stated responseWorked to restore our systems

ComplianceCA 60-day late

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov