

Calling it ad blocking undersells it. The ad network is the delivery path in that report, so blocking at DNS is a security layer, not tidiness. The thing I’m building goes a step further: it holds tracker connections open instead of refusing them, so they waste their own time instead of retrying instantly. Has anyone tried tarpitting at home? I’m curious whether it broke smart TVs or apps that phone home hard.
The layout I’m designing around is inline: ISP router, then a small dual-ethernet box doing firewall and DNS filtering, then your LAN. For a start, I’d put OPNsense on a cheap dual-NIC mini PC. You get network-wide blocking through a plugin and a VPN to reach your NAS, and VLANs can wait until you need them. I’m biased, since I’m building a box with that exact layout. What I can’t settle: for someone starting out, is an all-in-one box less scary, or does it hide the stuff you’d want to learn?