Lymphedema Therapy Specialists, a private outpatient clinic in Houston, Texas, experienced a ransomware attack on February 27, 2026. The incident was carried out by the threat actor known as INC RANSOM, who claimed responsibility and posted about the hack on the Tor network. The company disclosed the breach to the Texas Attorney General on the same day and notified affected individuals via U.S. Mail.
The confirmed exposed data included Names, Social Security numbers, Government-issued ID numbers (such as passports or state ID cards), and Medical information. The breach impacted 378 individuals, all located in Texas. An official breach notification letter or a formal statement from Lymphedema Therapy Specialists, Inc. has not been publicly detailed beyond the disclosure to the Texas Attorney General.
It is important to remember that additional details about this incident may emerge over time. Notices to affected individuals may also be subject to delays.