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Strategies And Technologies for Cloud Computing Interoperability (SATCCI)
As I alluded to in an earlier post, a major cloud computing interoperability event will be held in conjunction with the Object Management Group (OMG) March Technical Meeting on March…
Government Cloud Computing E-zine Launched
Today marks the launch of a new electronic magazine dedicated to addressing cloud computing within the government space. Over the last year during my personal exploration of this marketspace, I’ve…
NCOIC Plenary: Cloud Computing Working Group
Last week, I had the pleasure of participating in the NCOIC Cloud Computing Working Group. Led by Cisco Systems Distinguished Engineer, Mr. Krishna Sankar of Cisco Systems, the meeting purpose…
2nd Government Cloud Computing Survey – A Sneak Peek
This month, we’re in the middle of collecting data for our 2nd Government Cloud Computing Survey. to peek your curiosity (an to entice your participation) here is a sneak peek…
Government could save billions with cloud computing
In a recent study, published by MeriTalk, Red Hat and DLT Solutions, the Federal government could save $6.6 billion by using cloud computing or software-as-a-service. “Looking at 30 federal agencies,…
Cloud Games at FOSE 2009
ONLINE REGISTRATION NOW AVAILABLE Booz Allen Hamilton is launching its Cloud Computing Wargame (CCW)T at FOSE March 10-12, 2009 in Washington, DC. The CCW is designed to simulate the major…
IBM and Amazon
According to the Amazon Web Services (AWS) site, you can now use DB2, Informix, WebSphere sMash, WebSphere Portal Server or Lotus Web Content Management on Amazon’s EC2 cloud. “This relationship…
A Berkeley View of Cloud Computing
Yesterday, Berkeley released their View of Cloud Computing with a view that cloud computing provides an elasticity of resources, without paying a premium for large scale, that is unprecedented in…
Cloud Economic Models
One of the most important drivers of cloud computing in the Federal space is its perceived “compelling” economic value. Some initial insight on the economic argument is now available on…
Cloud Computing In Government: From Google Apps To Nuclear Warfare
Today, I want to thank John Foley of InformationWeek for an enjoyable interview and his excellent post, Cloud Computing In Government: From Google Apps To Nuclear Warfare. Our discussion covered…
From Sam Johnston’s Taxonomy post
- Clients (examples) are computer hardware and/or computer software which rely on The Cloud for application delivery, or which is specifically designed for delivery of cloud services, and which are in either case essentially useless without it.
- Services (examples) (aka Web Service) are “software system[s] designed to support interoperable machine-to-machine interaction over a network“[36] which may be accessed by other cloud computing components, software (eg Software plus services) or end users directly.
- Application (examples) leverages The Cloud in software architecture, often eliminating the need to install and run the application on the customer’s own computer, thus alleviating the burden of software maintenance, ongoing operation, and support.
- Platform (examples) (aka Platform as a service) (the delivery of a computing platform and/or solution stack as a service) facilitates deployment of applications without the cost and complexity of buying and managing the underlying hardware and software layers
- Storage (examples) is the delivery of data storage as a service (including database-like services), often billed on a utility computing basis (eg per gigabyte per month)
- Infrastructure (examples) (aka Infrastructure as a service) is the delivery of computer infrastructure (typically a platform virtualization environment) as a service
2 Comments
Cloud Computing
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Cybersecurity
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You don’t mention where security fits in this stack. I know security is important at every level and it is there at every level now, but really there should be a single source of secure control of access to resources.
That’s something big we need to work out. How can I have one account, the account I use to log into my cloud application and I can use that application with any other layer of stack or in combination with them without having to know that amazon requires these credentials and nirvanix requires another set.
The end user shouldn’t care about these things, it should be handled at the platform level, but from my perspective there is no robust security model for the cloud, not yet.
Any ideas what we might see fill this gap?
Actually security is something that I do think about as a CISSP, but having looked at the various solutions it was clear that they permiated every layer of the stack. The resources themselves are secured by various mechanisms (AWS request signing for example) and from the user point of view you have OpenID and OAuth at the services layer. Even on the clients we don’t want cloud apps interfering with each other and you can see that browsers like chrome go to great lengths to prevent this.
So yes it’s a valid point, but not one that wasn’t well considered.
Cheers,
Sam