# Introducing DNS filtering by Control D

DevFeed: [Introducing DNS filtering by Control D](<https://devfeed.tech/articles/introducing-dns-filtering-by-control-d-162.md>)

Original publisher: [Read original article](<https://tailscale.com/blog/dns-filtering-by-control-d>)

Author: Kabir Sikand

Published: 2026-08-28T14:00:00Z

Content type: article

Language: en

Sources: [Blog on Tailscale](<https://devfeed.tech/sources/blog-on-tailscale.md>)

Topics: [Security](<https://devfeed.tech/topics/security.md>), [Malware](<https://devfeed.tech/topics/malware.md>), [API](<https://devfeed.tech/topics/api.md>), [dashboards](<https://devfeed.tech/topics/dashboards.md>), [Serverless](<https://devfeed.tech/topics/serverless.md>)

Tags: [api](<https://devfeed.tech/tags/api.md>), [devices](<https://devfeed.tech/tags/devices.md>), [infrastructure](<https://devfeed.tech/tags/infrastructure.md>), [malware](<https://devfeed.tech/tags/malware.md>), [security](<https://devfeed.tech/tags/security.md>), [serverless](<https://devfeed.tech/tags/serverless.md>)

## AI overview

Tailscale introduces a Control D DNS filtering integration that lets organizations apply per-group or per-device rules through Tailscale ACLs. Control D filters malicious, phishing, unwanted, and suspicious destinations using threat feeds, domain and IP detection, machine learning, managed lists, and custom rules.

## Source excerpt

Just-in-time access, resource policies, and session auditing