Ken and Seth return for Episode #263 and start with a discussion around web application fuzzing and the deficiencies of vulnerability and exploit-focused dynamic testing, a common thread in Seth's ranting. This is followed by a discussion on mobile testing and attempting to control security through client-side controls, spurred by an article that compares security in the McDonald's Android app to various banking apps. The final topic is around secrets management and use of the dotenv (.env) file for storing secrets.