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Tuesday, January 25, 2011

Cloud Security Defenses Examined

Characteristics of the New Threat Model: Cloud. Learn more.

InfoWorld

A New Security Model for a New Era

This InfoWorld "Deep Dive" examines the many ways the cloud requires a fundamental shift in security defenses. Gain insight into addressing the challenges of multitenancy and lack of location specificity and read this in-depth discussion on authentication schemes (identity is still a work in progress), and why your provider should create DNSSEC "trust anchors."

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Cloud Computing - Latest Buzzword or a Glimpse of the Future?
Cloud computing frees up budgets hand-cuffed by IT expenses. Instead of purchasing software licenses and hardware for new employees and locations, businesses simply add accounts to expand computing capacity. This paper surveys cloud computing today: What are the benefits? Why are businesses embracing it? What are its payoffs and pitfalls?
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