Ascension hospitals in Michigan and across the US were hit Wednesday by a cyberattack that disrupted its computer network which continued to affect its clinical operations Thursday morning, leading the non-profit, St. Louis-based health system to urge its business partners to server online connections to its system.
“We detected unusual activity on select technology network systems, which we now believe is due to a cyber security event,” Ascension said in a statement posted on its website. “At this time we continue to investigate the situation. We responded immediately, initiated our investigation and activated our remediation efforts. Access to some systems

