The explosion of network edges (data center, LAN, LTE/5G, OT, CASB, SASE, and WAN) continues to expand and divide the perimeter. And new attack vectors such as home networks, off-grid devices, and digital supply chains require organizations to engage in cyber warfare on multiple fronts simultaneously.
There was a time when the term cloud meant public cloud, and many analysts believed that this technology would eliminate the need for companies to run their own servers or locate infrastructure in a data center of their choice.