Architecting a secure businessdriven SD-WAN

This whitepaper published by Aruba Networks delves into the significance of Software-Defined Wide Area Networks (SD-WAN) in providing secure and efficient connectivity for modern businesses. The paper emphasizes the evolving landscape of network infrastructure and the need for adaptable solutions to accommodate changing business requirements.

The whitepaper underscores that SD-WAN goes beyond traditional WAN technology by offering dynamic routing, enhanced visibility, and improved application performance. It discusses the challenges of legacy WAN approaches in meeting the demands of cloud-based applications and remote workforces, driving the necessity for SD-WAN solutions.

Aruba Networks highlights the integration of security into SD-WAN, ensuring that the network remains resilient against threats. The paper details how SD-WAN can facilitate traffic segmentation, encryption, and policy enforcement, thereby enhancing data protection and minimizing risks.

Several business use cases are presented to showcase the advantages of secure SD-WAN, including seamless connectivity for remote branches, simplified management of distributed networks, and efficient utilization of multiple network paths.

The whitepaper offers insights into the architectural considerations when implementing SD-WAN, emphasizing the importance of a flexible and scalable approach. It discusses the role of orchestration and automation in optimizing network performance and ensuring consistent user experiences.

By blending practical insights with technical information, Aruba Networks aims to educate readers about the transformative potential of secure SD-WAN. The collaboration between business and IT objectives is highlighted, underlining how a well-executed SD-WAN strategy can align with broader business goals. Overall, the whitepaper stresses that SD-WAN is not just a technological upgrade but a strategic tool to enhance business operations.