Social EngineeringHealthcareHealthcarePhishingStolen CredentialsCustomer Data InvolvedEmployee Data InvolvedPIIIdentity (basic)PHIHealth (basic)LowResolved

Aveanna Healthcare LLC

bd_dedaafa6f4714218 · schema v1 · pii pii-v1

Severity

Low

Discovered

Aug 24, 2019

Filed

Feb 14, 2020

To disclose

25 weeks

Affected

15state residents only

Linked

5 filings

Confidence

65%

Full breach record for Aveanna Healthcare LLC →5 incidents on file

Aveanna Healthcare disclosed that an unknown actor accessed employee email accounts between July 9 and August 24, 2019, likely via phishing. The incident involved personal information (PII) and protected health information (PHI) of patients and employees. Aveanna secured accounts, engaged forensic specialists, implemented MFA, and offered credit monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 46 days

discovery → filing · 25 weeks / 174 days

Jul 9, 2019

Begins

Aug 24, 2019

Discovered

Feb 14, 2020

Filed

vs. sector median

+12 wks slower

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

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

HHS OCRbd_16f4b4559fe496492020-02-14Candidate
Massachusetts State AGbd_575428465435b8372020-02-14Verified
California State AGbd_9995f453fd70a8fa2020-02-14Candidate
Washington State AGbd_d63cfe491add01db2020-02-14Verified

Name: Aveanna Healthcare LLC
norm: aveanna healthcare
Domain: aveanna.com

Name: Aveanna Healthcare LLC
norm: aveanna healthcare
Domain: aveanna.com
Industry: Healthcarellm

Discovered: Aug 24, 2019
Breach occurred: Jul 9, 2019 – Aug 24, 2019
Undetected for: 46 daysoccurrence → discovery
Materiality determined: —
Notification sent: Dec 19, 2019
Affected individuals: 15state-resident count only
Data types: PIIIdentity (basic)PHIHealth (basic)
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: External
Initial access: phishing_link

During the incident: Aveanna took steps to secure the email accounts
Began working with outside computer forensics specialists
Changed the credentials for the involved email accounts
Implemented additional security measures for employee email accounts and access to Company systems including multifactor authentication
Providing you with access to credit monitoring and identity protection services from TransUnion
Changes made: Implemented additional security measures for employee email accounts and access to Company systems including multifactor authentication
Review Company policies and procedures
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 25 weeks(174 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 OCRFeb 14 · first

Massachusetts State AGFeb 14 · first

California State AGFeb 14 · first

Washington State AGFeb 14 · first

Montana State AGFeb 14 · 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://dojmt.gov/wp-content/uploads/OCP/General-Notice-49.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 14, 2020
Raw hash: 84d10a4860b75142d0e1451cb3cb759925a61d50d09da309b3f22c3ae32a12b9

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityAveanna Healthcare LLC

Victim entityAveanna Healthcare LLC

Incidentdiscovered Aug 24, 2019

Stated responseAveanna took steps to secure the email accounts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov