HackingHealthcareHealthcareStolen CredentialsTargetedIdentity (basic)Government IDHighContained

BON SECOURS MERCY HEALTH, INC.

bd_83e26e00cf5378a6 · schema v1 · pii pii-v1

Severity

High

Discovered

Aug 21, 2024

Filed

Oct 10, 2024

To disclose

7 weeks

Affected

8,696state residents only

Linked

2 filings

Confidence

64%

Full breach record for BON SECOURS MERCY HEALTH, INC. →2 incidents on file

Bon Secours Mercy Health notified South Carolina residents of unauthorized access to a Workday test environment between April 10 and July 31, 2024. The incident exposed employee PII including names, SSNs, and DOBs. The company engaged forensic investigators and enhanced security protocols.

J jump to incidentP pin to compareR raw source

South Carolina clock✓ SC CRA notice due7 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 133 days

discovery → filing · 7 weeks / 50 days

Apr 10, 2024

Begins

Aug 21, 2024

Discovered

Oct 10, 2024

Filed

vs. sector median

5 wks faster

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Indiana State AGbd_999561d2eb3f83012024-10-09 · +1dCandidate

Name: BON SECOURS MERCY HEALTH, INC.
norm: bon secours mercy health
Domain: bsmhealth.org

Name: BON SECOURS MERCY HEALTH, INC.
norm: bon secours mercy health
Domain: bsmhealth.org
Industry: Healthcarellm

Discovered: Aug 21, 2024
Breach occurred: Apr 10, 2024 – Jul 31, 2024
Undetected for: 133 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 8,696state-resident count only
Data types: Identity (basic)Government ID
Data elements: Date of birth
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: valid_credentials

During the incident: Took steps to secure the Workday environment
Engaged a third-party forensic firm to assist with our investigation
Changes made: Added enhancements to the existing security protocols in the Workday environment
Added additional levels of required authentication when associates contact our HR Service Center or I&T Support Desk
Offering complimentary membership in Experian Identity Works
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 7 weeks(50 days from discovery to filing)
Compliance flags: SC CRA notice due
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Indiana State AGOct 9 · first

South Carolina State AG+1d · this page

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/BonSecoursHealthInc.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 10, 2024
Raw hash: e9c1e6cea54e23075a89059522062a7a53155eb15f47e146741f7918a17fa612

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityBON SECOURS MERCY HEALTH, INC.

Victim entityBON SECOURS MERCY HEALTH, INC.

Incidentdiscovered Aug 21, 2024

Stated responseTook steps to secure the Workday environment

ComplianceSC CRA notice due

Extraction provenanceno artifact recorded

Source provenanceconsumer.sc.gov