I know that VI Software was created for giving server owners the tools they need, but, I believe that we should not abandon players. As at the end of the day, they are the ones that play the servers, and at least in my case I won't download a modified launcher that just doesn't care about my security. This is a complicated task and will not be perfect, and there would be lots of bypasses. I have to do a more research on this, but modified the client instance itself for added protections to prevent common abuse scenarios.