Differential Fuzzing to find logic BUGS using Google Atheris fuzzer - Python Security #3

📥 Download source code and materials: https://academy.fuzzinglabs.com/introduction-python-fuzzing?coupon=YOUTUBE In this course, we will target 2 different Python email validation packages. We will develop a simple differential fuzzer to find any implementation/behavior differences. This technique will help us to find logic bugs easily by detecting incorrectness in target's results. #Differential #Fuzzing #Python 0:00 Presentation of the targets 1:18 What's differential fuzzing? 3:52 Installation 4:30 Presentation of the fuzzing harness 9:14 Run the fuzzer 11:50 Crashes analysis Further readings: - https://defparam.medium.com/finding-issues-in-regular-expression-logic-using-differential-fuzzing-30d78d4cb1d5 - https://guidovranken.com/2019/05/14/differential-fuzzing-of-cryptographic-libraries/ - https://github.com/sigp/beacon-fuzz 🎁 Receive access to my free training: https://academy.fuzzinglabs.com/fuzzing-labs-community?coupon=youtube 📡 Socials: - Twitter: https://twitter.com/FuzzingLabs - Telegram: https://t.me/fuzzinglabs Keyword: Differential fuzzing, Fuzzing, Fuzz Testing, Logic bugs, Python, Atheris Link to this video: https://youtu.be/6x_V6TyCugs