I use Pi-Hole & NextDNS for all my DNS and I check once a week, for extra security I run a Fortigate 61E with AV/IPS and of course VLAN just for IoT and NVR.
I use Pi-Hole & NextDNS for all my DNS and I check once a week, for extra security I run a Fortigate 61E with AV/IPS and of course VLAN just for IoT and NVR.