Site blocker when VPN is down per Sam Maverick

This is a Firefox extension that allows you to block connections to specific domains (and subdomains) when your anonymity VPN is down. It may be useful if you don't wan't to use the kill switch but still want to have privacy when browsing certain sites. Connections without incognito mode can also be blocked.

This software is based on https://github.com/mdn/webextensions-examples/tree/main/proxy-blocker and https://pythonbasics.org/webserver/.

Check https://github.com/sam-maverick/browsing-privacy-vpn-check-extension/ for more information.