HackingHealthcareTechnologyHealthcareStolen CredentialsCapture Stored DataCustomer Data InvolvedTargetedIdentity (basic)Government IDFinancial accountHealth (basic)PHIHighContained

Medusind, Inc.

bd_3eb296c37c0af990 · schema v1 · pii pii-v1

Severity

High

Discovered

Dec 29, 2023

Filed

Jan 8, 2025

To disclose

13 months

Affected

24,725state residents only

Linked

15 filings

Confidence

65%

Full breach record for Medusind, Inc. →2 incidents on file

Medusind, Inc., a revenue cycle management company, disclosed a cyber incident on December 29, 2023, where a cybercriminal accessed files containing personal and health information. Medusind took systems offline, hired forensic investigators, and offered two years of identity monitoring via Kroll to affected individuals.

J jump to incidentP pin to compareR raw source

South Carolina clock✓ SC CRA notice due13 months discovery → filing

⚠ occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.

Incident timeline

discovery → filing · 13 months / 376 days

Dec 29, 2023

Begins

Dec 29, 2023

Discovered

Jan 8, 2025

Filed

vs. sector median

+45 wks slower

This filing is one of 15 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Massachusetts State AGbd_12c889f9e366ab732025-01-08Verified
Delaware State AGbd_166adc1614e76acd2025-01-07 · +1dVerified
California State AGbd_44842e5c901da36a2025-01-07 · +1dVerified
Indiana State AGbd_4c0617bdd39033642025-01-07 · +1dVerified

Show 6 more filings ↓up to 43d gap

Nebraska State AGbd_6e8478939534688d2025-01-07 · +1dVerified
Oregon State AGbd_bef150eaeee5f6b32025-02-11 · +34dVerified
California State AGbd_e16e595df9c8d7ed2025-02-11 · +34dVerified
Washington State AGbd_e8a96821895972c92025-02-11 · +34dVerified
New Hampshire State AGbd_3458cf2b5ee83dd82025-02-18 · +41dVerified
Rhode Island State AGbd_fc77864eccb820212025-02-20 · +43dVerified

Showing first 10 of 14 linked disclosures.

Name: Medusind, Inc.
norm: medusind

Name: Medusind, Inc.
norm: medusind
Industry: HealthcarellmTechnologyllm

Discovered: Dec 29, 2023
Breach occurred: Dec 29, 2023
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 24,725state-resident count only
Data types: Identity (basic)Government IDFinancial accountHealth (basic)PHI
Data elements: Medical information
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: ExternalFinancial
Initial access: valid_credentials

During the incident: Took the affected systems offline
Hired a leading cybersecurity forensic firm to conduct an investigation
Implemented enhanced security measures to prevent similar incidents from occurring in the future
Offering you two years of complimentary identity monitoring
Secured the services of Kroll
Changes made: Implemented enhanced security measures to prevent similar incidents from occurring in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 13 months(376 days from discovery to filing)
Compliance flags: SC CRA notice due
Discovery-date grounding: occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 10 states

View merged incident ↗

Delaware State AGJan 7 · first

California State AGJan 7 · first

Indiana State AGJan 7 · first

Nebraska State AGJan 7 · first

Massachusetts State AG+1d

South Carolina State AG+1d · this page

Oregon State AG+35d

California State AG+35d

Washington State AG+35d

New Hampshire State AG+42d

Rhode Island State AG+44d

Pattern: first filing Jan 7 (DE), last Feb 20 (RI) — a 44-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 14 — the full spread may be wider.

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://consumer.sc.gov/sites/consumer/files/Documents/Security%20Breach%20Notices/2025/MedusindInc.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 8, 2025
Raw hash: 28417b085dee6706a187413e1c2c2c041ded1ada92c10bfea601be6784946f35

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityMedusind, Inc.

Victim entityMedusind, Inc.

Incidentdiscovered Dec 29, 2023

Stated responseTook the affected systems offline

ComplianceSC CRA notice due

Extraction provenanceno artifact recorded

Source provenanceconsumer.sc.gov