Internet of Things

Interview: securing the University using NIST’s Cyber Framework

College and university campuses are notoriously difficult to tame. In this one-on-one interview, I speak with Plamen Martinov, the Chief Information Security Officer for the Biological Sciences Division at the University of Chicago about how his organization has used NIST’s Cybersecurity Framework to create a security lingua franca at UChicago and improve the organization’s security posture.

Devices’ UPnP Service Emerges as Key Threat to Home IoT Networks

Home connected device users are putting their IoT networks at risk by leaving exposed a common service devices use to seamlessly connect and communicate with each other, according to cybersecurity firm Trend Micro. Hackers recently have been found to exploit the Universal Plug and Play (UPnP) service of poorly configured routers and home networking devices, as evidenced by an attack earlier this year that allegedly hijacked thousands of Chromecast streaming dongles, Google Home devices and smart TVs to play an ad for a YouTuber PewDiePie’s channel. This event prompted Trend Micro researchers dig deeper into UPnP, discovering that the potential to exploit this service remains significant as many home users are leaving UPnP enabled–unknowingly or not–and often with older, unpatched versions of the service installed on devices, they said. “In a nutshell, we found that most devices still use old versions of UPnP libraries,” wrote Tony Yang, a Trend Micro […]