Do you happen to know of any guides on setting mTLS up?

I didn’t find much other than descriptions of the technology from my search, but I’m probably not using the right terms.

Mikrotik is a great budget friendly option too. It’s pretty simple to do a standard home setup in RouterOS

And most of the problems actually have solutions with FOSS vs proprietary.

I had to spend months moving our IBM3270 automations to a new product because the company we had a license with apparently went under (they wouldn’t respond to requests for a new license when we needed to do a server upgrade.

It took so long because their proprietary BASIC like language had basically no documentation, and the scripts had been written like 12 years before. At least I moved us to an open source solution, which didn’t have the best documentation, but I could just look through the source to get the answers I needed (and had to program in some missing functionality).

I’m still sad that I wasn’t allowed to contribute to the project due to our government contracts. At least I could contribute to the python wrapper I found for it to make it Python 3 compatible.

One of these days I’ll get around to figuring out why Proxmox won’t start up unless I hit enter on the splash page.