XPC Exploitation series Learn XPC exploitation - Part 1: Broken cryptography Learn XPC exploitation - Part 2: Say no to the PID! Learn XPC exploitation - Part 3: Code injections After my talk on Objective by the Sea v3 I received a lot of questions regarding XPC exploitation. I think summing it up in a blog post series is a good idea, so here you have the first one! A post covering how to secure XPC services is planned in the nearest future.