The lockbit3 ransomware group listed umchealth.com on its data leak site on 2023-08-17. Sector: Healthcare Domains named: umchealth.com Claim as published on the leak site: At United Medical Centers we continually strive to provide the highest quality, affordable, and accessible healthcare services to residents of Eagle Pass, Del Rio, Brackettville and surrounding communities. With nine (9) locations, we proudly serve t...