Five Ontario hospitals affected by a ransomware attack last fall say they’re mailing more than 326,000 letters to notify patients whose personal information was stolen.  The cyberattack targeted Bluewater Health, Chatham-Kent Health Alliance, Erie Shores HealthCare, Hôtel-Dieu Grace Healthcare and Windsor Regional Hospital on Oct. 23. The hospitals say in a joint statement that except … Continue reading Ontario hospitals send thousands of letters to patients whose info was stolen in cyberattack