# CrimeFlarE ***Why you should say no to Cloudflare*** ## Solutions - Change default DNS provider of firefox Mozilla (Firefox) has partnered up with Cloudflare and will resolve the domain names from the application itself via a DNS server from Cloudflare. Cloudflare will then be able to read everyone’s DNS requests. You can disable it in “about:config". The string value of "network.trr.uri" should be empty. Some other settings can also contain Cloudflare URLs. It is recommended to search for "cloudflare". GNU Icecat and older Firefox versions are not affected *yet*. ![The about:config page which shows the Cloudflare DNS address in the network.trr.uri string.](../image/firefox-cloudflare-dns-settings.jpg)