A Decade After Stuxnet: How Siemens S7 is Still an Attackers Heaven

our presentation, we reverseengineer the Siemens S71500 Software Controller PLC up to the communication protocol and show the violation of fundamental security principles. We show that substantial efforts have been put into obfuscating communication and modifying established cryptography primitives without increasing the effective security By: Tom Dohrmann, Colin Finck Full Abstract and Presentation Materials: