If you click on the Webpage there you can read that github is
https://github.com/sispopplatform and not
github.com/sispop-devSo I would be careful if you download things from the Github link that is written in this thread in the first post.
I havnt searched more about that but it looks very suspicious in here.
I will correct that, the main one is sispop-dev. The other is for research etc. Nothing to fear, it was last updated a month ago that is the webpage. All of those will be edited