Since this is a .net core project, I am a little puzzled as to why they didn't use the .net AES-GCM classes. It's part of .net core 3.1. There should be no re

Since this is a .net core project, I am a little puzzled as to why they didn't use the .net AES-GCM classes. It's part of .net core 3.1. There should be no reason to use AES-CBC mode in a newer application.