Network security
A practical layer of DNS protection for the requests that pass through HomeGuard.
- Category and manual domain policies
- Review allowed and filtered DNS queries
- Keep other security tools and router protections
DNS filtering, parental controls, and device visibility in a compact ESP32-S3 project built for home networks.
In development · Price and launch date to be announced
Based on the HomeGuard development firmware. Features depend on configuration, hardware, and the firmware installed.
A practical layer of DNS protection for the requests that pass through HomeGuard.
Bring devices into groups, choose categories, and make room for family routines.
Manage domain rules and local DNS records from one clear interface.
See known devices and review the DNS activity HomeGuard observes.
The reviewed development source targets the Pocket Dongle ESP32-S3 platform. It manages DNS requests; your router continues to handle the household’s normal internet traffic.
Source target, not a retail specification. Verify your hardware revision before installing firmware.
HomeGuard is not a gateway firewall. Devices must use it for DNS to receive its policies. Encrypted DNS, another resolver, cached addresses, or mobile data can bypass those policies.
Understand the limitsExplore the supplied product and packaging artwork.

The shield, connected home, and blue-to-cyan palette connect the device with its packaging.
Marketing visuals; final contents and packaging may vary.
Explore what HomeGuard can do for your network.