HackingHealthcareProfessional ServicesHealthcareStolen CredentialsCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDHealth (basic)PHIMinorHighContained

Onondaga County Chapter NYSARC, Inc.

bd_54720dd56de17530 · schema v1 · pii pii-v1

Severity

High

Discovered

Sep 21, 2021

Filed

Nov 30, 2021

To disclose

10 weeks

Affected · nationwide

8,5201 in this filing

Linked

5 filings

Confidence

66%

Full breach record for Onondaga County Chapter NYSARC, Inc. →

Onondaga County Chapter, NYSARC, Inc. experienced unauthorized network access around August 15, 2021, discovered on September 21, 2021. Approximately 8,520 individuals were affected. Data included names, SSNs, DOBs, addresses, and PHI (diagnoses, medications). The organization engaged third-party specialists, reset passwords, notified HHS, and provided credit monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 37 days

discovery → filing · 10 weeks / 70 days

Aug 15, 2021

Begins

Sep 21, 2021

Discovered

Nov 30, 2021

Filed

vs. sector median

3 wks faster

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Massachusetts State AGbd_0ea5d8fe36bb45352021-11-30Verified
Maine State AGbd_8aace413743cbd342021-11-30Verified
Indiana State AGbd_b73d4c4b6f1f8c092021-11-30Verified
HHS OCRbd_0c27632a0ffcc0de2021-11-19 · +11dVerified

Name: Cipriani & Werner
norm: cipriani werner
Domain: c-wlaw.com

Name: Onondaga County Chapter NYSARC, Inc.
norm: onondaga county chapter nysarc
Industry: HealthcarellmProfessional Servicesllm

Discovered: Sep 21, 2021
Breach occurred: Aug 15, 2021
Undetected for: 37 daysoccurrence → discovery
Materiality determined: —
Notification sent: Nov 30, 2021
Affected individuals: 8,520state + nationwide
Data types: Identity (basic)Government IDHealth (basic)PHIMinor
Data elements: Social Security numberDate of birthMedical information
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: notified federal Health and Human Services
Initial access: valid_credentials

During the incident: Began an investigation, which included working with third-party specialists
Changed account passwords
Reviewing their policies and procedures related to data protection
Providing access to credit monitoring and identity protection services at no cost
Notified federal Health and Human Services
Changes made: Reviewing their policies and procedures related to data protection
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 10 weeks(70 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

HHS OCRNov 19 · first

Massachusetts State AG+11d

Maine State AG+11d

Indiana State AG+11d

Montana State AG+11d · this page

Pattern: first filing Nov 19 (NY), last Nov 30 (MT) — 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/OCP/Consumer-Notification-Letter-113.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 30, 2021
Raw hash: b8d96a388512ed7c5eb270de2f3be06df6b0a3a570fc70f83fa78ee99dfcfc01

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityCipriani & Werner

Victim entityOnondaga County Chapter NYSARC, Inc.

Incidentdiscovered Sep 21, 2021

Stated responseBegan an investigation, which included working with third-party specialists

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov