Which of the following is a benefit of SD-WAN?

The benefit of SD-WAN, or Software-Defined Wide Area Network, primarily lies in its ability to significantly improve network performance and security. SD-WAN optimizes the network connection by directing traffic intelligently based on real-time conditions and application requirements. This means that critical applications can receive the bandwidth they need, while less important traffic can be relegated to lower priority paths, resulting in better overall performance.

Additionally, SD-WAN enhances security by enabling features such as end-to-end encryption, centralized policy management, and secure internet gateways that help protect sensitive data as it travels across various connections, including broadband, LTE, and MPLS. Therefore, organizations can leverage SD-WAN to achieve a more efficient and secure networking environment, which aligns with the stated benefit of better network performance and security.