• New Nmap probes IPv6 networks

  Preparing for the eventual widespread conversion to IPv6, the Nmap Project has updated its namesake security scanning tool so it can scan IPv6 networks using a variety of novel techniques.

• Medical firm avoids Exchange nightmare with outside help

  International medical vendor Mediq was expanding in a big way by acquisition and needed a standard email platform across its business, but the project's cost and the complexity of doing it alone was so daunting that the company called on outside help that costs it less in the long run.

• How to avoid 5 common email management mistakes

  Email managers have a lot at stake. After all, the volume of global electronic messages sent via email dwarfs all other forms of electronic communication, including social networking. Since the inception of electronic mail, which, according to some Internet historians, can be traced to a small mainframe app called 'MAILBOX' from the mid-1960s, human-to-human messages have been created, transmitted and stored in electronic format. But early email administrators could hardly have envisioned the complexity of current email infrastructure and the concomitant maze of technical, security, business and regulatory challenges.

• From what to watt, Emerson aims at total information awareness

  Someday soon the digital economy will be powered by big black boxes, formerly known as datacentres, that are so self-managing they may be partly robotic.

• Hospital system pursues identity-management Holy Grail

  It's an ideal in identity management: a centralized role-based access control system that supports single-sign-on (SSO) user access to authorized applications tied into the human resources systems for automated provisioning and de-provisioning, and the ability to integrate physical-security identity badges for room access.

• Optimize your router for VoIP and video

  We're at an awkward stage as the age of network-streamed multimedia matures. Broadband and cell providers have only recently realized the public's enormous appetite for streaming video, VoIP, and the combination of both.

• How to pick NAS for any business

  Network-attached storage (NAS) can make your business easier to run and more efficient in multiple ways.

• From IT to ET: Cloud, consumerisation, and the next wave of IT transformation

  IT as we know it is over.

• Want better Wi-Fi? Five things you need

  Laptops used to be the only devices on the company's wireless network. But Wi-Fi has become a ubiquitous standard used by a host of devices -- including desktop PCs, laptops, netbooks, tablets, smartphones, printers, storage devices, and projectors.

• Gartner: The top 10 strategic technology trends for 2012

  ORLANDO -- The technology that makes up many of the systems in the ITworld today is at a critical juncture and in the next five years everything from mobile devices and applications to servers and social networking will impact IT in ways companies need to prepare for now, Gartner Vice President David Cearley says.

• Why IT won't like Mac OS X Lion Server

  Mac OS X 10.7 Lion Server adds innovative features and a new low price tag, but cuts in services and the elimination of advanced GUI administration tools may force some enterprise departments to think twice about the role of Mac servers on their networks.

• The clock is ticking: Give IPv6 a test drive

  Major Websites are to test Internet Protocol version 6 (IPv6) by participating in World IPv6 Day, scheduled for June 8. Google, Facebook, and Yahoo, among others, have agreed to ensure that IPv6 entrances to their sites will be available, along with any network infrastructure needed to receive IPv6 traffic.

Whitepapers about management

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  Learning To Compete: IT’s Next Transformation

  CIOs must become competitive players in managing relationships between IT and the business. Megatrends like virtualization, consumerisation, cloud computing, and mobility are forcing a new model for operating IT. This interactive white paper from CIO Magazine and EMC explores this transformation as a leadership opportunity, as an opportunity to create new models for IT, and as a catalyst to fundamentally change the dynamic between IT and the business. Embedded videos feature CIOs from T-Mobile USA and Wharton School of Business and a quick survey provides benchmarking between CIO peers.

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  EMC 15-Minute Guide to Smarter Backup Transform your future

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  Seven Steps to Effective Data Governance

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  Optimizing Data Quality in the Enterprise - How to Tackle Your Bad Information