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Incident

Alliance Physical Therapy Partners

Incident posture

Attack window
Dec 2021
Location
United States of America
Status
Historical
CIA posture
Available to members
Updated
2026-03-09 19:17

Linked entities

Victim
Alliance Physical Therapy Partners
Threat actors
0 actors
Sources
2 sources

Timeline

Occurred
Dec 2021
Discovered
Pending
Disclosed
Pending
Resolved
Pending

Summary

Alliance Physical Therapy Partners experienced unauthorized access to systems containing protected health information, with the intrusion occurring over a four-day period and detected shortly thereafter. The organization confirmed patient data compromise following an investigation, reviewing affected files over several months. While specifics regarding the number of impacted individuals remain undisclosed due to the absence of regulatory reporting details at the time, the incident prompted a review of security policies and implementation of additional safeguards to prevent future breaches.

Motives

Detailed motive labels are available to members.

1 motive

TTPs

Detailed technique labels are available to members.

1 technique

Description

Alliance Physical Therapy Partners, a Grand Rapids Charter Township, MI-based entity formerly operating as Agility Health, experienced a cybersecurity incident involving unauthorized access to certain systems containing patients' protected health information. The breach timeline was confined to a five-day period between December 23, 2021, and December 27, 2021, with initial detection occurring on December 27, 2021. Forensic analysis confirmed on January 7, 2022, that patient data had been compromised during this intrusion window. The organization undertook a comprehensive review of all potentially affected files, completing this assessment on April 19, 2022. While the specific types of exposed PHI were not detailed in available reports, the breach notification confirmed unauthorized third-party access to systems storing sensitive patient information.

In response to the incident, Alliance Physical Therapy Partners conducted an internal review of existing policies and procedures related to data security. The organization implemented additional cybersecurity safeguards designed to prevent similar future breaches, though technical specifics of these enhancements were not publicly disclosed. As of the June 22, 2022, reporting date, the breach had not yet appeared on the HHS Office for Civil Rights breach portal, leaving the total number of affected individuals unconfirmed in public records. No information regarding evidence of data misuse or theft was provided in the notification. The organization's disclosure did not reference offering credit monitoring or identity protection services to potentially impacted patients, distinguishing its response from other contemporaneous healthcare breaches documented in the same reporting period.

Sources

Sources available to members: 2 sources.

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