Securing and protecting the business is challenging enough when faced with the increasing threat of zero-day attacks and the impact of those potential breaches. This was further complicated by a complex legacy infrastructure unable to provide a consistent approach to configuration compliance and audit across the entire WAN. The existing infrastructure required a manual per site and per device approach to view or deploy any change to configuration, hardening or policies due to threats, vulnerabilities or simple maintenance. Additionally, the recent deployment of new business applications and collaboration services (like Skype for Business) were suffering from poor user and customer experience due to insufficient bandwidth and traditional centralized internet access at each branch.