HackingHealthcareTechnologyHealthcareStolen CredentialsData ExfiltratedTargetedPIIIdentity (basic)LowContained

Tycon Medical Systems, Inc.

bd_770c6321fb982bf6 · schema v1 · pii pii-v1

Severity

Low

Discovered

Oct 15, 2024

Filed

Dec 30, 2024

To disclose

11 weeks

Affected

7state residents only

Linked

5 filings

Confidence

66%

Full breach record for Tycon Medical Systems, Inc. →

Tycon Medical Systems, Inc. notified Montana residents of a security incident where an unknown actor accessed personal information (names, potentially SSNs) on or about October 17, 2024. The company discovered unusual activity on October 15, 2024, engaged forensic investigators, reported to the FBI, and is offering credit monitoring services.

J jump to incidentP pin to compareR raw source

Incident timeline

Oct 17, 2024

Begins

Dec 30, 2024

Filed

vs. sector median

+2 wks slower

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

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

HHS OCRbd_2ca4dab7129752f82024-12-30Verified
Vermont State AGbd_2d1ac19a03e7a76e2024-12-30Verified
Indiana State AGbd_53d166099201d39b2024-12-30Verified
Massachusetts State AGbd_85279ba3916b4e7f2024-12-31 · +1dVerified

Name: Tycon Medical Systems, Inc.
norm: tycon medical

Name: Tycon Medical Systems, Inc.
norm: tycon medical
Industry: HealthcarellmTechnologyllm

Discovered: Oct 15, 2024
Breach occurred: Oct 17, 2024
Materiality determined: —
Notification sent: Dec 30, 2024
Affected individuals: 7state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External
Regulator citations: reported the incident to the FBI
Initial access: valid_credentials

During the incident: Took steps to secure its network
Engaged a leading, independent digital forensics and incident response firm to investigate
Reported the incident to the FBI
Offering you access to complimentary credit monitoring and identity theft protection services through IDX
Changes made: Implemented several measures to enhance our security posture and reduce the risk of similar future incidents
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 11 weeks(76 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 OCRDec 30 · first

Vermont State AGDec 30 · first

Indiana State AGDec 30 · first

Montana State AGDec 30 · first · this page

Massachusetts State AG+1d

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/2025/03/Consumer-notification-letter-133.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 30, 2024
Raw hash: 2b345e92e2e1979472e0f0168e45681ef2dd8a467bba34b56ebadb68d92c203d

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityTycon Medical Systems, Inc.

Victim entityTycon Medical Systems, Inc.

Incidentdiscovered Oct 15, 2024

Stated responseTook steps to secure its network

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov