Run your own unbound
or bind
resolvers!
Apparently Cisco operates a popular DNS resolver? Never heard of that before.
And definitely don’t learn how to use a VPN. Or set up Unbound or Bind or PowerDNS Recursive…
Ah crap, good to know. This sucks though, I was thinking of using it to replace CF. What’s left? Quad9 and the unbound type?
Cisco operates from the ISP side, they’ll poison DNS through their routers. And you should be aware that your ISP will employ Deep Packet Inspection which can also be done with Cisco routers. That means they can intercept internet traffic, especially if your internet connection is not encrypted.