GitHub - jcrowe206/BadWordFilter: A bad word filter for php. Pass in a string or array of strings to check for bad words
GitHub - IQAndreas/php-spam-filter: An easy to use PHP library for detecting spam in a passed in string. Please contribute by recommending additions to the blacklist.
![PHP bug allows attackers to bypass domain filters, stage DoS attacks against servers | The Daily Swig PHP bug allows attackers to bypass domain filters, stage DoS attacks against servers | The Daily Swig](https://portswigger.net/cms/images/8a/df/c803-article-220401-php-main.png)