Cracken is a fast password wordlist generator, Smartlist creation and password hybrid-mask analysis tool written in pure safe Rust (more on talk/). Inspired by great tools like maskprocessor, hashcat, Crunch and HuggingFace’s tokenizers. What? Why? Woot?? At DeepSec2021 we presented a new method for analysing passwords as Hybrid-Masks exploiting common substrings in passwords by utilizing NLP tokenizers (more info on talk/). Our method splits a …