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Date: 2012-03-21
Technology News:
Company News:
Avoiding Fragmented Infrastructure in the Data Center
If your IT shop reaps the benefits of cloud computing, it may also be suffering from its downside: fragmented infrastructures.

IT security lessons that Australia can teach us
How the Australian Defence Signals Directorate could teach IT security professionals a thing or two
Whilst this may sound surprising, it comes against the background of Australia's (as a country) relative youth and the fact that the country has around 22 million citizens: big enough to make its weight felt in international terms, but small enough to be flexible in the modern world of IT matters. A key example of this is the country's Defence Signals Directorate (DSD) - Australia's equivalent to the US Department of Homeland Security - which has analysed some of the attack techniques used by cybercriminals and come up with four main methods of blocking them.

Threat Intelligence: What to Share?
Year after year, I hear the same refrain in information security: "We need to share more data about security threats." IT is a fast-moving field-ideas arise, reach prototype, and go to market quicker than it takes for the average clinical trial to be cleared; yet this one concept within information security - that defense requires greater visibility than can be obtained from any single network and to have a fighting chance we should reciprocally distribute data on the attacks and attackers we identify, remains an unresolved debate. Those in favor of sharing information show that although they've had some limited success, the process has been difficult to build out and integrate, and the results are mixed due to insufficient data. More data sharing seems like an excellent idea, but they can only conjecture what the curve on the return on investment is for it at higher levels.

What Lies Beneath the Sea: Shooting in Stereo 3D
The challenges of using the latest stereoscopic 3D technology to film a 30-mile dive off the California coast.

Is ParalleX This Years Model?
ParalleX execution model and HPX implementation aim to harness the potential of high-end machines.


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