It is all C# with some T-SQL. The MS C++ we have left is quickly being gutted. I said I will not embed any open source into our app. I am firmly aware of how TCP/Ip and other protocols work I have been doing this for over 25 years and started before the internet craze.
The only browsers we support are IE and Firefox (yes I know) but they are entered externally. We do not use any of that code internally.
No putty.
Yes and most of the problems we do have is the crap we have to talk to.
That’s interesting—at our site, we run both Windows and Linux. The Linux (and FOSS) side of the datacenters are all much more stable and robust than the Windows side.