Software-defined wide area networking (SD-WAN) offers a variety of remedies to common networking challenges with multi-cloud support, enhanced security, and traffic optimization. Enterprises are increasingly implementing this technology, but there are decisions to be made about how to best execute SD-WAN deployment. Some aspects of SD-WAN are universal, such as its ability to merge numerous WAN connections into a single virtual overlay, but it also allows enterprises to reduce WAN costs by … [Read more...]