[bashville]

I've decided this must have to do with security issues--re: these posts

https://duc.avid.com/showthread.php?t=402632

https://duc.avid.com/showthread.php?t=409476

Problem is I could use a step-by-step procedure for this. Does anybody have links? I've messed up my system twice because I think the layout of the system preference page where you allow blocked extensions to be installed is confusing and possibly buggy. It allowed me to click allow even though the lock stayed locked on the bottom, and let extensions through anyway. Sort of bricked my computer twice in the process. Anyway, any guidance would be appreciated. I know there are some terminal commands, but that is even less clear.

thanks
Kevin