We do not want to give away too much information about WHMCS Grid just yet but if you like our WHMCS Firewall addon (And how could you not?!) then you will love our WHMCS GRID. Takes Security & Speed to a whole new level, saves you money and gives your WHMCS website more power and automation than you could ever have on your own. Sounds big? YES that’s why it is called the GRID!