What's the difference between the three most popular cloud computing architectures IaaS, PaaS and SaaS? We've asked the experts to find out. Cloud computing has come a long way whether you mean the ...

SaaS, PaaS, IaaS – these are the three essential models of cloud services to compare, otherwise known as Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service ...

Cloud computing is one technology moving faster than almost all others toward becoming table stakes in enterprise IT. In 2017 alone, the public cloud services market is predicted to grow 18 percent, ...

Cloud computing has long been heralded as the backbone of digital transformation, but not all parts of the cloud market are treated equally. As of 2025, software as a service (SaaS) continues to ...

How does security apply to Cloud Computing? In this article, we address this question by listing the five top security challenges for Cloud Computing, and examine some of the solutions to ensure ...

SaaS, PaaS, IaaS: The differences between each and how to pick the right one Your email has been sent When thinking about migrating to the cloud, these are three core models to choose from. Here's ...

CRN breaks down how much worldwide end-user cloud spending can be expected in 2023 from cloud SaaS, IaaS, PaaS and more based on new data from IT research firm Gartner. Gartner is predicting that ...

Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. He lives in Washington, D.C., with his wife and their animals: a dog named Brenna, and ...

As cloud computing continues to eat up traditional tech spending, businesses are beginning to change where they spend their money. The worldwide public cloud services market is forecast to grow 17% in ...

Several different flavors have sprung up in cloud computing and each has their pros and cons. Add to these the plethora of vendor-created acronyms and it can be confusing to figure out the best option ...