Required Capabilities for Effective and Secure SD-WAN

This guide outlines the essential capabilities required for implementing an effective and secure Software-Defined Wide Area Network (SD-WAN). It begins by addressing the driving trends that necessitate the transition from traditional WAN infrastructures to SD-WAN solutions, such as the increasing demands of digital innovation, the work-from-anywhere model, and the rise in cyber threats. The document details the key requirements for SD-WAN solutions, emphasizing the need for integrated networking, connectivity, and security tools. It explains how SD-WAN can enhance application performance, simplify management, and reduce total cost of ownership (TCO) through features like zero-touch deployment and centralized management. Additionally, the guide discusses the importance of application awareness and automated path intelligence in optimizing WAN resources. The document concludes by highlighting the necessity for organizations to choose SD-WAN solutions that can adapt to their specific business needs and provide robust security measures.