In this video, we'll take a closer look at a specific class of bug and show how understanding a function in detail can help you identify where seemingly safe code is still unsafe. In particular, we'll look at SQL injection in PHP and the mysqli_real_escape_string function. If you missed the previous video in the series, you can find it here: https://youtu.be/zK3rQZKBbao. I also refer you to the following presentation by Luke Janhke and Louis Nyffenegger (@PentesterLab): Harder Faster Stronger – https://www.slideshare.net/snyff/harder-faster-stronger

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