Dive into mobile application reverse engineering with this comprehensive 48-minute conference talk from Derbycon 2015. Explore various techniques and tools for analyzing mobile apps, including sensitive data handling, HTTPS proxying, packet capture, and jailbreaking. Learn about iOS-specific methods like Keychain security analysis, binary exploration with tools such as snippetextract and classdump, and dynamic analysis techniques. Discover Android-specific approaches, including package file analysis, secure storage examination, and using the Android Debug Bridge. Master essential commands for file manipulation, string extraction, and accessing restricted files. Gain insights into decompiling and viewing source code, assessing encryption strength, and utilizing Java Debug Wire. Enhance your mobile app security knowledge through this in-depth exploration of reverse engineering methodologies.