For many enterprises, their first experience with cloud computing is using infrastructure as a service (IaaS). IaaS allows enterprises to move many existing applications into a cloud environment “as is,” benefiting from rapid, on-demand capacity and moving from owning and managing the physical infrastructure to “renting” the capacity as it’s needed.  More...

While the cloud topic has moved to the mainstream, there is still much variation with how vendors, analysts and other experts define various cloud offerings. This is particularly the case when it comes to PaaS (platform as a service). I like to refer to the U.S. National Institute of Standards and Technology’s (NIST) definition. In a paper published this past September, “The NIST Definition of Cloud Computing,” the authors cite this for PaaS: More...

Building security into the System Development Life Cycle (SDLC) is a basic security principle, but one not always well followed. When it is, the result speaks for itself: a more secure system. For CGI, following this “security first” principle enabled us to become the first certified Cloud Service Provider (CSP) to deliver secure cloud services under GSA’s Blanket Purchase Agreement (BPA) for Infrastructure as a Service (IaaS). Our approach also makes it easier to comply with new forthcoming FedRAMP requirements. More...

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