Control D is a customizable DNS service that blocks malware, trackers, and unwanted content across all devices using DNS-over-HTTPS and DNS-over-TLS protocols. It enhances network security and productivity by preventing access to harmful domains and reducing exposure to online threats without the need for additional software.
Funding
Funding not disclosed
Founders
Product
Problem
Users and organizations face increasing threats from malware, phishing, and unwanted content, requiring robust security measures across all devices and networks. Traditional security solutions can be complex to configure and maintain, often requiring specialized knowledge and significant investment. This complexity makes it difficult for individuals and smaller businesses to effectively protect themselves from online threats and maintain productivity.
Solution
Control D offers a customizable DNS service that simplifies network security and content filtering across all devices. By leveraging DNS-over-HTTPS, DNS-over-TLS, and DNS-over-QUIC protocols, Control D blocks malware, trackers, and unwanted content without requiring additional software or complex configurations. Users can easily tailor their security settings to block specific categories of content, individual services, and even schedule blocking for dynamic behaviors. The platform provides actionable insights through optional DNS query logging, allowing users to monitor network activity and identify potential threats.
Target Audience
Control D targets SMBs, MSPs, startups, schools, and public Wi-Fi operators seeking enhanced network security, content filtering, and user productivity.
Features
- Customizable DNS filtering with over 20 categories and 850+ individually blockable services
- Support for modern DNS protocols including DNS-over-HTTPS, DNS-over-TLS, and DNS-over-QUIC
- Bespoke domain and IP level blocklists with machine learning based filtering
- Traffic redirection to bypass geo-restrictions or access region-specific content
- Analytics dashboard for monitoring DNS query logs and network activity
- Custom rules for granular control over allowed and blocked content
- Roaming clients for all major operating systems and compatibility with RMM/MDM platforms