NewsHealthcare & PharmaBreakingiRhythm Holdings Discloses Social Engineering Attack and Patient PHI Extortion in SEC Form 8-K FilingDigital healthcare firm iRhythm Holdings files SEC Form 8-K Item 1.05 following social engineering compromise of cloud apps and extortion threats over patient cardiac data.CST Newsroom·22 Sep 2026, 16:00 IST·16 min read
