WannaCry highlights worst nightmare in medical device security

Among the many lessons that will come out of the massive cyberattack might be a rethink of common patching practices. SAN FRANCISCO — The sprawling WannaCry ransomware attacks have healthcare CIOs and infosec professionals more concerned about device security than ever. Medical devices are incredibly challenging for providers to adequately secure them and all too easy for hackers to find them. “There's a lot of talk in healthcare about device security. Discussions about what we're comfortable pushing as endpoint security...