Really? I just found enterprise grade e.g. server security tools. Most sites I found were ourdated, where the Linux EndpointSecurity tools were discontinued (even tho the server tools would probably as good as EndpointSecurity)

Well, on the other side I have Steam and most of the games there are closed source… Yes they run in user mode and (usually) don’t have kernel level access.

Yes, but not out of the box. 😅