Set Up a Caddy Reverse Proxy with Let's Encrypt and CrowdSec Using OPNsense LAPI
Ever since setting up CrowdSec in OPNsense, I have had the desire to set up a CrowdSec bouncer on my reverse proxy to enable extra protection for …
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How to Configure DNS over TLS (DoT) Using Unbound DNS in OPNsense
Previously, I wrote about how to configure DNS over HTTPS using DNSCrypt-Proxy. Since Unbound DNS in OPNsense does not support DNS over HTTPS (DoH) …
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Set Up a Fully Functioning Home Network Using OPNsense
Since the publication of this guide, I have written a new guide which is aimed more towards beginners. The beginner’s guide focuses more on the …
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How to Configure Dynamic DNS in OPNsense
If you have any software/services hosted on your home network that you wish to access remotely, you may have encountered a situation in which your …
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Replace the OPNsense Web UI Self-Signed Certificate with a Let's Encrypt Certificate
When you install OPNsense, it will generate a self-signed certificate for the web interface. While a self-signed certificate will work just fine …
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Unbound DNS Override Aliases in OPNsense
Unbound DNS provides the ability to create DNS overrides, which allows you to manually configure the IP addresses that are returned by DNS lookups for …
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Deploy Nginx Proxy Manager in a DMZ with OPNsense
The topic of reverse proxies can be difficult or confusing to understand when you are new to the concept. Understanding when you might want to use a …
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How to Configure DNS over HTTPS (DoH) Using DNSCrypt-Proxy in OPNsense
Historically, DNS is a service that was designed to be unencrypted. Whenever a device from your network is trying to go to a web address, it needs to …
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