ACM Special Interest Group on Security, Audit and Control 2016, 2017: compilation proceedings of the ACM SIGSAC sponsored conferences 2016-2017 : ASIACCS 2017, ASIACCS 2017 Workshops, CCS 2016, CCS 2016 Workshops, CODASPY 2017, CODASPY 2017 Workshops, SACMAT 2017, WiSec 2016 (ACM - Association for Computing Machinery, 2017)