Call of Duty: Black Ops 3 is protected by a DRM that, among other things, protects the integrity of the game’s code at runtime. Reverse engineering those integrity checks has been a personal goal I had for a long time. In this post I’m going to describe my process of achieving exactly that, so let’s dive in. Disclaimer Just a little disclaimer here. The goal of this post is not to encourage piracy. Creating pirated copies is possible without bypassing the integrity checks and has long b...| Maurice's Blog 🐍