With ACLs, is there really a need for sudo?

[Pesky Taco]

Hi All

I am trying to get up to speed in understanding how I use all the features of grsecurity. In some cases it seems the features overlap or are better then some well used tools. In this case, sudo. With ACLs it seems I can restrict the
accounts to what they can and can not run. What advantage does keeping sudo have for me if I apply grsecurity ?

If you also know of any other well used tools which grsecurity replaces, please also reply here.

Thanks

[Pesky Taco]

There seems to be some overlap on what RBAC does and SUDO. Does anyone have any examples where one is better suited for a certain task then another?