HackingHealthcareHealthcareData ExfiltratedCustomer Data InvolvedEmployee Data InvolvedPIIPHIIdentity (basic)Health (basic)LowContained

Bakersfield Rehabilitation Hospital

bd_62f4cb02f2741c07 · schema v1 · pii pii-v1

Severity

Low

Discovered

Feb 1, 2024

Filed

Mar 29, 2024

To disclose

8 weeks

Affected

Not disclosed

Linked

3 filings

Confidence

66%

Full breach record for Bakersfield Rehabilitation Hospital →

Bakersfield Rehabilitation Hospital disclosed that an unauthorized party gained access to its IT network between January 16, 2024, and February 4, 2024. The incident was detected on February 1, 2024. The breach affected current and former employees as well as patients, potentially exposing names and other personal/health information. The hospital secured systems, engaged a third-party cybersecurity firm, and notified law enforcement. Affected individuals are offered one year of identity theft protection.

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Incident timeline

undetected · 16 days

discovery → filing · 8 weeks / 57 days

Jan 16, 2024

Begins

Feb 1, 2024

Discovered

Mar 29, 2024

Filed

vs. sector median

4 wks faster

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

HHS OCRbd_1a56a339be2c2daa2024-03-29Verified
California State AGbd_234f63ac5da669f52024-03-29Verified

Name: Bakersfield Rehabilitation Hospital
norm: bakersfield rehabilitation hospital

Name: Bakersfield Rehabilitation Hospital
norm: bakersfield rehabilitation hospital
Industry: Healthcarellm

Discovered: Feb 1, 2024
Breach occurred: Jan 16, 2024 – Feb 4, 2024
Undetected for: 16 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: PIIPHIIdentity (basic)Health (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External

During the incident: Secured and isolated our IT systems
Commenced an investigation with assistance from a third-party cybersecurity firm
Been in communication with law enforcement
Changes made: Implemented additional safeguards and technical security measures to further protect and monitor our systems
Offering a complimentary one-year membership to Identity Defense Complete, which includes credit monitoring and fraud alerts
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(57 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings

View merged incident ↗

HHS OCRMar 29 · first

California State AGMar 29 · first

California State AGMar 29 · first · 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://oag.ca.gov/ecrime/databreach/reports/sb24-583285
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 29, 2024
Raw hash: 86829f058d6688e0f3612be5acf1db0af8c2fc811395b0525d80e9f2b37e96c8

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityBakersfield Rehabilitation Hospital

Victim entityBakersfield Rehabilitation Hospital

Incidentdiscovered Feb 1, 2024

Stated responseSecured and isolated our IT systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov