Enforce DNS Over TLS for All Clients & Block DNS Leaks with OPNsense

Secure your network in this step-by-step guide where I'll show you how to block all unencrypted outbound DNS traffic and enforce DNS over TLS using OPNsense for all clients on your network. Learn how to configure firewall and NAT rules to ensure all DNS queries are securely routed through your local Unbound DNS resolver. Perfect for boosting privacy and preventing DNS leaks!

Key Takeaways:
• Block outbound DNS traffic for all devices
• Redirect unauthorized DNS requests to Unbound
• Configure Unbound for DNS over TLS

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★ VIDEO CONTENTS ★
0:00 - Introduction
1:05 - Create the firewall rule to block all outbound unencrypted DNS queries
3:14 - Create the NAT rule to re-route all unencrypted DNS queries back to OPNsense
5:04 - Testing it out with Mullvad
5:47 - Final thoughts

💡 LINKS FOR THIS VIDEO 💡
• Blog Post: https://go2wna.com/rCzBj
• Mullvad Connection Check Site: https://go2wna.com/O7mfo

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🎥 PLAYLIST: Docker Container Essentials: https://go2wna.com/9DMNi
🎥 PLAYLIST: Self-Hosting Essentials: https://go2wna.com/NB4Co

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🔴 *** ABOUT ME ***
Hi, I'm Andrew Busbee! After dabbling with a few other YouTube channels since 2019, I officially launched this one in early 2024. With a background in software engineering and electronics, I'm here to share my know-how through easy-to-follow guides and tutorials on all things tech. If that sounds like your thing, hit subscribe and ring the bell for fresh content!

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Welcome to my channel! Here, you'll find easy-to-follow guides and tutorials on a wide array of tech topics. Whether you're exploring self-hosting, home labs, home automation, or just looking for handy tech tips and tricks, you're in the right place. From beginner basics to advanced topics, my goal is to make tech easy to understand and accessible for everyone. Ready to learn something new? Hit that subscribe button and join me on this journey of discovery!

🔴 *** DISCLAIMER ***
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🔎 HASHTAGS
#homelab #selfhosting #whatsnewandrew #OPNsense #DNSSecurity #BlockDNSLeaks #DNSOverTLS #SecureDNS #FirewallRules #OPNsenseTutorial #UnboundDNS #NATRules #NetworkSecurity #PrivacyProtection #EncryptedDNS #ConfigureOPNsense #SecureHomeNetwork #DNSEncryption #HowToBlockDNS #OPNsenseFirewall #OPNsenseDNSSetup #CybersecurityTutorial #NetworkPrivacy