HackingHealthcareTechnologyHealthcareStolen CredentialsCustomer Data InvolvedEmployee Data InvolvedPIIIdentity (basic)Health (basic)PHILowContained

Hilton Head Hospital

bd_e5876de6acdb0427 · schema v1 · pii pii-v1

Severity

Low

Discovered

Apr 14, 2022

Filed

Aug 12, 2022

To disclose

17 weeks

Affected

1state residents only

Confidence

65%

Full breach record for Hilton Head Hospital →

Conifer Revenue Cycle Solutions, LLC notified Hilton Head Hospital patients of a data breach where an unauthorized party accessed a Microsoft Office 365 business email account. Access occurred on Jan 20, 2022, discovered April 14, 2022. Data included names, DOBs, addresses, medical records, and insurance info. No SSN or financial data involved. Conifer reset passwords, engaged forensic investigators, and accelerated MFA implementation.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 84 days

discovery → filing · 17 weeks / 120 days

Jan 20, 2022

Begins

Apr 14, 2022

Discovered

Aug 12, 2022

Filed

vs. sector median

+5 wks slower

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed1 affectedView incident

Name: Conifer Revenue Cycle Solutions, LLC
norm: conifer revenue cycle

Name: Hilton Head Hospital
norm: hilton head hospital
Industry: HealthcarellmTechnologyllm

Discovered: Apr 14, 2022
Breach occurred: Jan 20, 2022
Undetected for: 84 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 12, 2022
Affected individuals: 1state-resident count only
Data types: PIIIdentity (basic)Health (basic)PHI
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1114 Email Collection
Threat actor: External
Initial access: valid_credentials

During the incident: Began an investigation
Engaged a leading security firm
Blocked malicious IP addresses and URLs
Reset the password for the impacted account
Enhanced security controls and monitoring practices
Accelerated implementation of multi-factor authentication for business email accounts
Changes made: Accelerated implementation of multi-factor authentication for business email accounts within the environment
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 17 weeks(120 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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-492.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 12, 2022
Raw hash: f04b3bc9d8d394f25054687a503a1941159df588593be9dba816468ad54e44c6

Reporting entityConifer Revenue Cycle Solutions, LLC

Victim entityHilton Head Hospital

Incidentdiscovered Apr 14, 2022

Stated responseBegan an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov