HPC vendor pitches tools to build 'private cloud'
Much of the talk about cloud computing in data centers has been about enterprise workloads, but high-performance computing (HPC) customers are getting some options as well. Read more...

Juniper lays out the pieces of 'New Network' initiative

Amazon downplays report highlighting vulnerabilities in its cloud service

Targeted attacks possible in the cloud, researchers warn

Google Apps scores in L.A., with assist from Microsoft

Wireless helps hone data center efficiencies

Microsoft wants ISO security certification for its cloud services

HP's CEO: Some clouds not ready for prime time

IBM adding 10G Ethernet switch to data center product line

Top 10 IT management trends for the next five years

More Cloud Computing Stories

Open-source CRM and ERP: New kids on the cloud
Tweakable enterprise applications that can be provisioned quickly, and at relatively low cost, is a proposition some IT shops are finding unbeatable.

IT shops rally around private clouds
As early adopters focus on building and managing private clouds today, they're planning a future around a hybrid approach that will include the public cloud at some point.

Go Virtual or Go Cloud?
The decision between virtualization and cloud computing should be made on a case-by-case basis. Here are the pros and cons.

E-mail security services square off
E-mail is the primary conduit of information for many organizations, both internally and with the outside world. Unfortunately, e-mail is also a prime channel for annoyances such as spam, as well as security threats in the form of viruses, spyware, phishing attacks, and more. Some companies choose to defend their e-mail systems in-house by deploying e-mail security products. Others, however, look to outside assistance in the form of hosted e-mail security services.

The Case Against Cloud Computing, Part Three
In parts 1 and 2 of this series, I discussed two common objections to cloud computing: difficulty of application migration and heightened risk. In this posting, I want to address another common objection to cloud computing, the one that has to do with service-level agreements. I call it:

College dropout is one-man IT shop — at college lab
Meet Justin King -- the one-man IT shop. At the five-year-old Human Neuroimaging Laboratory at Baylor College of Medicine in Houston, IT plays a key role in innovative research involving functional magnetic resonance imaging machines.

How to set up a cross-platform network
Your business may have started with an idea that popped into your head while freeloading off of the local coffee shop's wireless network. But you can't work out of the Java Hut forever.

Opinion: Who's getting ROI from cloud computing now?
Start-ups, entertainment ventures, small businesses and, to a lesser extent, large enterprises are all good candidates, says Forrester Research.

Processing That Packs a Punch
Northrop Grumman's SuperCluster will enable scientists and engineers working on spacecraft design and other projects to perform complex computations on the massive amounts of data.

Q&A: Nicholas Carr on the big switch to utility computing
The economics of utility computing will drive IT services to the Internet, according to Nicholas Carr, author of the new book "The Big Switch: Rewiring the World, from Edison to Google."

Editors' Picks

The updated iMac now offers a screen resolution that's higher than HD. The Droid comes with Android 2.0, the slimmest QWERTY slider, a 3.7-in. display and Verizon's network. Is the iPhone in trouble? Didn't think hardware this tiny could be tweaked? Think again. We explore five ways to turn netbooks up to 11. Abundant spectrum resources and an engaged research community are drawing wireless experimenters back into a hobby that many had forgotten.

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