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Network DNS filtering in 2026: revisit Pi-hole, AdGuard Home and Blocky before you hand out another resolver over DHCP
Most teams think about DNS only when it breaks. Yet every laptop, phone, build agent and smart TV on an office or home network asks a resolver thousands of questions a day, and many of those answers lead to trackers, ad networks and the occasional malware domain.
Read moreDNS servers in 2026: revisit CoreDNS, PowerDNS and BIND 9 before you add another DNS record by hand
In most companies, somebody still adds internal DNS records by hand. A new database gets an IP address, an engineer logs in to the DNS server, types one line into a zone file or a web console, and saves.
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