We are using SMC 6.0.5. Is it possible to block the Connection to free and open WLAN? I checked the wifi Profile Setting, but could not figure out how?

Hello Guys, we have the same issue like here: https://community.sophos.com/products/mobile-device-protection/f/8/t/7691 But we haven't solved to problem yet. We updated our MDM yesterday (25.02.2016) to the latest version 6.0.5 it is working perfectly…