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# Background
FilterLists helps to protect your privacy and security when using the internet. It provides a comprehensive directory of subscription lists to block advertisements, malware, trackers, and other general annoyances. First, install one of the [software tools](https://github.com/collinbarrett/FilterLists/blob/master/data/Software.json) that supports these lists. Then, you can subscribe to a set of these lists inside of that software. If you need help or have a comment/question, open an [Issue](https://github.com/collinbarrett/FilterLists/issues).