Nearly two decades ago, a company called Interpeak created a network protocol that became an industry standard. It also had severe bugs that are only now coming to light.
In early August, the enterprise security firm Armis got a confusing call from a hospital that uses the company’s security monitoring platform. One of its infusion pumps contained a type of networking vulnerability that the researchers had discovered in a few weeks prior. But that vulnerability had been found in an operating system called VxWorks—which the infusion pump didn’t run.
Hospital representatives wondered if it was just a false positive. But as Armis researchers investigated, they started to see troubling signs of a connection between VxWorks and the infusion pump’s operating system. What they ultimately discovered has disturbing implications for the security of countless critical systems—patient monitors, routers, security cameras, and more—across dozens of manufacturers.
See the full article at Wired.com.