Mike Fratto is a Senior Research Analyst on the Applied Infrastructure & DevOps team at 451 Research, a part of S&P Global Market Intelligence. He covers enterprise networking, including campus and datacenter networking, SDN, SD-WAN, SD-Branch, cloud networking, container networking, networking as a service, network performance monitoring, and network automation and orchestration. He has extensive experience reviewing and writing about enterprise remote access, security and network infrastructure products, as well as consulting with enterprise IT, equipment and software vendors, and service providers.