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Where the Cloud Touches Down: Simplifying Data Center Infrastructure Management

Thursday, July 25, 2013
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In most data centers, DCIM rests on a shaky foundation of manual record keeping and scattered documentation. OpManager replaces data center documentation with a single repository for data, QRCodes for asset tracking, accurate 3D mapping of asset locations, and a configuration management database (CMDB). In this webcast, sponsored by ManageEngine, you will see how a real-world datacenter mapping stored in racktables gets imported into OpManager, which then provides a 3D visualization of where assets actually are. You'll also see how the QR Code generator helps you make the link between real assets and the monitoring world, and how the layered CMDB provides a single point of view for all your configuration data.

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Thursday, August 8, 2013
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This webinar will help attendees understand the overall concept of SDN and its benefits, describe the different conceptual approaches to SDN, and examine the various technologies, both proprietary and open source, that are emerging. It will also help users decide whether SDN makes sense in their environment, and outline the first steps IT can take for testing SDN technologies.

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NSA: We Touch Only 1.6% Of Internet Traffic


Intelligence agency releases new details about the scope and scale of its digital dragnet.

How much Internet traffic is being actively intercepted and reviewed by the National Security Agency (NSA)?

According to newly released details from the NSA, of the estimated 1,826 petabytes of data that flow across the Internet daily, the agency in its foreign intelligence mission touches about 1.6% of that. That was the claim made in a seven-page PDF released Saturday on the NSA's website, which was released to communicate in greater detail the scope and scale of NSA collection, as well as legal basis for that surveillance.

According to the document, the NSA studies only a fraction of the data it intercepts. Notably, of the 1.6% of Internet traffic the NSA touches daily, the agency actively reviews only 0.025%, or about 7,250 GB. "Put another way, if a standard basketball court represented the global communications environment, NSA's total collection would be represented by an area smaller than a dime on that basketball court," the document states.

The newly published overview -- which is "aimed at providing a succinct description of NSA's mission, authorities, oversight and partnerships" -- disclosed that it works with a number of overseas organizations to provide signals intelligence pertaining to terrorists, online attackers and other enemies of the state.

... Read full story on InformationWeek

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