Master: Security in Open IoT Sep2016

Topic discussion on Security Challenges in Open Wifi for IoT devices [[Media:201609Open_Wifi_IoT.pdf]]

= Next steps =
 * Analyse secuirty challenges in open wifi
 * Analyse announcement protocols, e.g. Jini, Bonjour, Chromecast, ...
 * provide thoughts on security-enhanced announcements, e.g. https..