In our 29-criterion evaluation of cloud security gateway (CSG) providers, also known as cloud access security brokers, we identified the eight most significant ones — Bitglass, Broadcom, Censornet, Forcepoint, iboss, McAfee, Microsoft, and Netskope — and researched, analyzed, and scored them. This report shows how each provider measures up and helps security and risk professionals select the right one for their needs.