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Before entering into a cloud computing engagement, it’s important to understand not only how the three cloud computing service models work, but also what security tradeoffs your organization will be making based on the service model it chooses.
This presentation will help you architecturally understand each of the service models -- Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS), and Software-as-a-Service (SaaS) -- and the security risks you can expect with each, as well as how IaaS, PaaS and SaaS security issues and risks affect not only data security but also organizational compliance efforts.
About the speaker:
Rich Mogull is the founder and analyst of information security research and advisory firm Securosis. He has more than 20 years experience in information security, physical security, and risk management. He specializes in data security, application security, emerging security technologies, and security management. Prior to founding Securosis, Rich was a Research Vice President at Gartner on the security team where he also served as research co-chair for the Gartner Security Summit. Prior to his seven years at Gartner, Rich worked as an independent consultant, Web application developer, software development manager at the University of Colorado, and systems and network administrator.
Editor's note: This presentation was originally recorded in March, 2012.