ok, you need Simplewall, this is a ring 0 firewall.
https://github.com/henrypp/simplewallhttps://github.com/henrypp/simplewall
it's open source.
Magic command (as admin): simplewall.exe -install -silent.
No more leaky vulnerabilities (once you finish.)
I'm not gonna insult your intelligence here, just find a few hours vela and fiddle with settings until nothing you don't need pokes through the filters. Use a tcp / udp port tester until it shows 0 ports.
Deepseek, etc.