Blog
Guides and deep-dives on DNS security, network filtering, and keeping every device on your network protected.
April 24, 20268 min read
Three-Layer Threat Detection Without a Subscription Feed
How heuristic, lexical, and semantic detection layers catch threats that aren't on any blocklist yet — using bundled threat banks built from public sources, not a commercial feed contract.
April 20, 20267 min read
DNS-Layer Threat Detection, Locally Run
Why DNS is the right layer for policy and threat-detection enforcement, and what it takes to deploy it for organizations that prefer to keep their queries on their own hardware.