Yes, its fine to have your OS on a separate SSD and use your HDD as data storage.

Its also important to maintain your drives. Be sure to have SMART alerts, and do spinrite or badblocks occasionally to let the drive firmware remove bad sectors from use.

Amazing work

Check out Mail-in-a-Box

This blog is specifically for websites that are public facing. Sure, you can wireguard into your local network, but you can also SSH into your local network. Either way you have to poke a hole.

Good read.

I would just like to add some additional information that favors changing your SSH port to something other than the default. When crawlers are going around the internet looking for vulnerable SSH servers, they’re more than likely going to have an IP range and specifically look for port 22.

Now can they go through and scan your IP and all of its ports to look for the SSH service? Yes. But you will statistically have less interactions with bad actors this way since they might specifically be looking for port 22.

Whats wrong with it?

All my homies use DisplayPort

Its up to your distros package maintainer to make the patched version available. You can find who maintains it and contact them so they are aware.

Do you have an example of an app that lets a device with no Miracast capabilities act as a receiver? Im curious if its possible.

Miracast typically takes priority. It will ask for permission to allow it to display. It will then return to your previous input once the wireless display is disconnected.

Looks like Miracast and Wi-Fi Direct aren’t just some software you can tack onto a product. It’s a certification for a product that has proper software and hardware support to handle these tasks.

You can find some implementations of Android TV devices that have Miracast capabilities, such as the Nvidia Shield. Other than that, youll have to find another device that is certified for it.

https://www.wi-fi.org/discover-wi-fi/miracast