This presentation explores common mistakes made by programmers when dealing with Unicode support and character encodings on the Web. For each mistake, I explain how to fix/prevent it, but also how it could possibly be exploited. Event: HackPra — the hacking lecture at the Ruhr University in Bochum Video: https://www.youtube.com/watch?v=qFfjJ8pOrWY&hd=1 (use these slides though, not the ones in the
![Hacking with Unicode](https://cdn-ak-scissors.b.st-hatena.com/image/square/9be9c20d45e1ff62b856c73a7af5886b61f6b616/height=288;version=1;width=512/https%3A%2F%2Ffiles.speakerdeck.com%2Fpresentations%2F446d5240c3d40131e5fb7687a44d85d2%2Fslide_0.jpg%3F3251777)