Zero Trust

Cloudflare, let’s be honest, is an incredibly generous organization, offering a range of services that we rarely have to pay for. Individuals, families, small or medium-sized businesses can use their technology without having to spend money unless they need to.

Among the range of services, DNS servers (1.1.1.1) and DNS encryption service deserve recognition. In combination with their software available on a range of platforms, not only can we speed up our internet surfing, but we can also increase our security.

OpenWrt on the other hand is an incredible software designed to increase the security of our network device, which is the router, and also adds the ability to expand the capabilities of our hardware.

By combining Cloudflare with OpenWrt software and an additional software package, we can introduce Secure DNS to our network, which I wrote about some time ago.

Moreover, when we need to access our local network resources from anywhere in the world, we can use the Cloudflare Zero Trust service by creating a secure tunnel.

Zero Trust, offered as part of our Cloudflare account (and in the free version), is not just a “VPN” tunnel. Zero Trust also offers a number of other options. One of them is the ability to create “your own” secure DNS server.

If you follow my website and posts related to OpenWrt you have probably come across my post about installing a VPN server on an OpenWrt router using WireGuard.

WireGuard is one of the fastest protocols available for creating a VPN connection. Thanks to it, from the Internet, we can easily connect to our network and use it, either for local purposes (access to a printer or network drive) or to limit regional restrictions. Being outside the country, I can connect to my router at any time and my device will appear on the Internet as if it were where the router is, i.e. in the UK.