Hacker News new | ask | show | jobs
by II2II 738 days ago
A common approach is to mess around with name resolution. Many operating systems have a hosts file that can be modified. You can do DNS on your own computer. Piholes are a variation on this where people usually use a separate machine to handle DNS requests for their entire network. If you cannot change the DNS for your computer/device, some people use a VPN. I believe this is how things are currently handled on Android.

This approach is less flexible than the filtering you can get from a web browser. On the other hand, it can be used to filter DNS requests from all software. With something like a Pihole, you can configure the Pihole and (maybe) your router, and it will work for all devices on your network.