Tech Savvy · lesson preview

Add recursive DNS with Unbound

Connect Pi-hole to a local recursive resolver, understand DNSSEC and transport limits, and avoid loops or public exposure.

What you’ll learn

This lesson includes guided content, one practical action, a way to verify it, a short knowledge check, and a checklist. Full content is available after course enrollment.

$30 one-time course · offered after Beginner is complete

Purchasing is coming soon. The nine-question risk check and every prioritized result remain free without an account.

Purchasing coming soon Take the free risk check