A default list of sites to not include in your Facebook ad campaigns.
I got bit by having one of my Facebook ads show up Breitbart, a site I never wanted to be affiliated with. Thanks to the people watching the site as part of the Sleeping Giants movement, I got alerted and learned to use the advance settings to control which sites my ad shows up on. I didn't find anyone else sharing a list of sites to avoid so I threw this together on GitHub as this would be the easiest way I know to accept community changes.
Download default_block_list.txt and upload it to Facebook following the instructions at https://www.facebook.com/business/help/1314478651899918?hc_location=ufi
While this is not officially affiliated with Sleeping Giants, I'd love it if they could take this over :)
Creative Commons Zero v1.0 Universal (use as much as you want!)