Stryker Cyber Attack: Did Iranian-linked hackers use wiper malware to shut down Cork systems and disrupt global medical device production? 4,000 workers offline in suspected wiper attack

Stryker Cyber Attack: More than 5,500 Stryker employees in Ireland felt the impact after a major Stryker cyber attack shut down systems at its Cork headquarters on March 11, 2026. Early reports say Iranian-linked Handala hackers used destructive wiper malware, which permanently deletes company data. Devices and internal networks went offline. Cybersecurity teams and Microsoft engineers are now investigating the Stryker cyber attack. Experts warn the incident could impact global medical device production...