HackingHealthcareHealthcareStolen CredentialsData ExfiltratedCustomer Data InvolvedDelayed DiscoveryFinancial accountHealth (basic)Identity (basic)Government IDHighContained

BAYADA Home Health Care, Inc.

bd_abbd4542ef2e9ed5 · schema v1 · pii pii-v1

Severity

High

Discovered

Mar 2, 2026

Filed

Jul 17, 2026

To disclose

20 weeks

Affected

14,125state residents only

Linked

8 filings

Confidence

65%

Full breach record for BAYADA Home Health Care, Inc. →3 incidents on file

BAYADA Home Health Care, Inc. disclosed a cybersecurity event affecting individuals' confidential information. Unauthorized actors accessed systems and copied data between Feb 18 and Mar 2, 2026. BAYADA engaged forensic and data review specialists, notifying federal law enforcement and HHS. Affected data includes names and government identifiers. Credit monitoring services are offered.

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Massachusetts clock✗ MA AG >90d20 weeks discovery → filing

Incident timeline

undetected · 12 days

discovery → filing · 20 weeks / 137 days

Feb 18, 2026

Begins

Mar 2, 2026

Discovered

Jul 17, 2026

Filed

vs. sector median

+8 wks slower

This filing is one of 8 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (7) · sorted by filing gap

South Carolina State AGbd_951efdd5e95bac782026-07-17Verified
California State AGbd_9db79ee86e2351a52026-07-17Candidate
Nebraska State AGbd_c2c3c0f980ceb56e2026-07-17Verified
New Hampshire State AGbd_ce32e88f7cd783032026-07-17Verified

Show 3 more filings ↓up to 4d gap

Delaware State AGbd_e49e19ce5cef03e52026-07-17Verified
Vermont State AGbd_ed5a2dba885656682026-07-17Verified
Texas State AGbd_a6462b4c4607b6352026-07-21 · +4dVerified

Name: BAYADA Home Health Care, Inc.
norm: bayada home health care

Name: BAYADA Home Health Care, Inc.
norm: bayada home health care
Industry: Healthcarellm

Discovered: Mar 2, 2026
Breach occurred: Feb 18, 2026 – Mar 2, 2026
Undetected for: 12 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jul 17, 2026
Affected individuals: 14,125state-resident count only
Data types: Financial accountHealth (basic)Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1119 Automated Collection
Threat actor: ExternalFinancial
Regulator citations: reported the event to appropriate governmental agencies, including federal law enforcement and the U.S. Department of Health and Human Services
Initial access: valid_credentials

During the incident: Initiated incident response protocols
Engaged third party specialists to conduct a forensic investigation
Engaged third-party data review specialists to review the affected data
Reported the event to appropriate governmental agencies, including federal law enforcement and the U.S. Department of Health and Human Services
Changes made: Reviewing existing safeguards, policies, and procedures to minimize the risk of a similar event in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 20 weeks(137 days from discovery to filing)
Compliance flags: MA AG >90d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 8 filings · 8 states

View merged incident ↗

South Carolina State AGJul 17 · first

California State AGJul 17 · first

Nebraska State AGJul 17 · first

New Hampshire State AGJul 17 · first

Delaware State AGJul 17 · first

Vermont State AGJul 17 · first

Massachusetts State AGJul 17 · first · this page

Texas State AG+4d

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://www.mass.gov/doc/2026-1173-bayada-home-health-care-inc/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 17, 2026
Raw hash: 2072771f4d234886c690309ee8d92caef6ca4375b0dff341aebdf043ea269b47

Linked disclosures

Regulatory filings (7) · sorted by filing gap

Reporting entityBAYADA Home Health Care, Inc.

Victim entityBAYADA Home Health Care, Inc.

Incidentdiscovered Mar 2, 2026

Stated responseInitiated incident response protocols

ComplianceMA AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov