Software-as-a-Service (SaaS) is a reality for IT shops of all shapes and sizes. CIOs and other IT leaders need the tools to manage their sprawling portfolios of SaaS applications with the same rigor they use for on-premise software.
Here are five SaaS facts of life every tech pro should know.
1. SaaS is here to stay. Software as a service (SaaS) is well past the curiosity stage and the hype cycle, with many companies now using several or even dozens of cloud services to run their business processes.