The dragonforce ransomware group listed AdvancedHEALTH on its data leak site on 2026-05-16. Country: US Sector: Healthcare Domains named: ouradvancedhealth.com, temp.sh, adi-day1.zip Claim as published on the leak site: The leak contains 2,300,000 Lines of FULL patient data, partner agreements, management, payroll and HR files. Screenshot attached :) We Will Leak 1,000 Lines of patient data a day, until we've been paid or the timer hits 0. Check this description for Fresh leaks everyday. Day 1 : https://temp.sh/aLnBB/ADI-Day1.zip Day 2 : Expect it around 5PM UTC