Reliable and Secure Gateways to the Cloud via XML and SOA Governance

Mamoon Yunus

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Top Stories by Mamoon Yunus

Secure Cloud Computing on Ulitzer Security in the Ether, by David Talbot MIT Technology review recently published a great article titled: Security in the Ether addressing security, privacy and reliability issues resulting from cloud computing. Some of the interesting points in this article include: The cloud security threat is across two related dimensions: i) cloud resident data may be lost due to equipment/software failure or stolen by a hacker because of the shared resouce nature of cloud computing and ii) cloud data may be mishandled by the cloud provider because of technology gaps, but more importantly, such information can be extracted through a court issued subpoena.  Whether the data resident in the cloud versus on-premise makes it more or less likely to a subpoena being exercised is yet to be seen.  Bit and bytes lost accidentally or intentionally have a st... (more)

MIT Technology Review Covers Cloud Security

Security at Cloud Expo MIT Technogy review recently published a great article titled: Security in the Ether addressing security, privacy and reliability issues resulting from cloud computing.  Some of the interesting points in this article include: The cloud security threat is across two related dimensions: cloud resident data may be lost due to equipment/software failure or stolen by a hacker because of the shared resouce nature of cloud computing. cloud data may be mishandled by the cloud provider because of technology gaps, but more importantly, such information can be extract... (more)

Using SQL Azure for SOA Quality Testing

I. INTRODUCTION Throwing its hat in the Platform as a Service (PaaS) ring, Microsoft has joined the likes for Salesforce.com and Google with its annoucement of Microsoft Azure Platform. Microsoft Windows Azure Platform provides three primary components: Windows Azure: A cloud services operating system that serves as the development, service hosting and service management environment for the Windows Azure platform. SQL Azure: A cloud hosted relational database that removes the burdens of RDBMS installation, patching, upgrades and overall software management for relational databas... (more)

Cloud computing may exacerbate security and file transfer issues

Here is an interesting article by Rob Barry titled: "In SOA, cloud resources may exacerbate security and file transfers issues." It highlights significant requirements for Federated SOA especially around large file transfer using SOAP Attachments. The article makes the following interesting points: With increasing cloud adoption, there is an increase of large file transfers to external cloud providers such as Amazon S3 or Rackspace CloudFiles or to a company's internally hosted cloud.  The file size increase is driven by the a low-hanging use case for S3 and CloudFiles:  securely a... (more)

Multi-cloud Mayhem

If you're having trouble getting your head around a single cloud deployment, please feel free to skip this article.  Now if you're someone who thinks that most IT resource will eventually live in a private or public cloud-based domain, you're not alone, and you may start looking into how best to work in a multi-cloud environment. Paul Krill's article "Cerf urges standards for cloud computing" highlights cloud interoperability and portability issues discussed by Vint Cerf, co-designer of the TCP/IP protocol that forms the back bone of modern communication.  It behooves us to consi... (more)