D-Link has released firmware updates for several surveillance camera models from the DCS series to address a persistent SSL certificate vulnerability. The impacted devices are DCS-820L, DCS-930L, DCS-931L, DCS-932L, DCS-933L, DCS-2330L, DCS-2332L, DCS-2136L, DCS-5010L, DCS-and DCS-5020L. According to D-Link, these models have been found to store three SSL certificates used to communicate with the mydlink service and the mobile application. D-Link says this is an inapp…