No need for expensive MPLS or public internet connection fees to transmit data securely between cloud applications, sites and devices. Use a user-friendly graphic user interface (UI) to streamline network management and save IT time. Create custom policies quickly for multiple branches from a central portal. Cloud computing changes traffic flow fundamentally, posing performance and security problems for networks. SD-WAN offers solutions to address these challenges. Security SD WANs incorporate security technologies to protect data transmissions between offices and remote users. These include dynamic encrypted tunnels and network intrusion detection/prevention (IDP/Prevention) systems, as well as traffic visibility/reporting/reporting. Companies shouldn't have to choose between network performance and security when selecting an optimal solution, so the ideal SD-WAN provider combines with top cybersecurity providers for maximum network protection and performance. Managed SD-WANs support cloud-first strategies by routing application traffic directly to the nearest cloud gateway or data center using the most optimal path based on network performance and security requirements. This improves UCaaS quality by eliminating backhauling to data centers and reducing latency; further, SD-WANs increase existing security infrastructure's efficiency by permitting traffic to trusted destinations/applications to bypass extensive scanning/analysis equipment thereby freeing up resources for more suspicious traffic, leading to significant cost savings for enterprises.