Public cloud? Private cloud? Whatever the virtualized environment, our workhorse virtual firewall was an essential component of the Forrester Consulting Total Economic Impact™ of Software Firewalls™ study. Read this Forrester Consulting Spotlight Study commissioned by Palo Alto Networks to understand the part these virtualized NGFWs played in providing a composite organization a significant 163% return on investment (ROI) over three years. This study also details how this form factor plays a big part in providing that composite organization $3.70 million in benefits over specific period.