Disable password expiration in Windows

Reset unknown Windows' administrator password

Solve "WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!”

Create a self-signed certificate with your own root CA

Request Let's Encrypt wildcard certificate

Using Let's Encrypt with Cloudflare DNS

SSL certificates are a must when publishing a new website. Let's Encrypt provides free SSL certificates, and you can connect it to your Cloudflare account to generate wildcard certificates via a DNS challenge.

Change the Network Profile to Public or Private on Windows

Network profiles define how resources can or cannot be reached from and to the network. Learn how we can change a network interface from one profile to another.