2023 Secure Network and SD-WAN Report

This document is the 2023 Secure Network and SD-WAN Report, which outlines the evolution and adoption of SD-WAN technology. It highlights the transformation in network traffic patterns due to the rise of cloud-based applications and the impact of the COVID-19 pandemic on enterprise networking. The report details how traditional network designs have become less effective, leading to a shift towards SD-WAN as a preferred solution. It defines SD-WAN and its functionality, explaining how it replaces traditional WAN routers and supports various WAN transport technologies. The document also discusses the benefits of adopting SD-WAN, including cost-effectiveness, improved network traffic capacity, and enhanced security. Additionally, it examines future trends such as the integration of Secure Access Service Edge (SASE) with SD-WAN, providing insights into how organizations can better prepare their IT infrastructure for evolving challenges. The report serves as a valuable resource for businesses considering SD-WAN adoption.