The concept of the network perimeter has expanded dramatically in recent years. Today, many organizations operate in a distributed model, with branch offices and endpoints deployed outside of a physical office. But anything connecting to the corporate network is a potential vector for attackers, who can make their way into the network core (and potentially gain access to an organization’s “crown jewels”) by first compromising a branch office or an endpoint. As a result, truly unified security must be comprehensive, with equally robust protection for all devices and endpoints no matter where they are, along with centralized management and visibility.