Network Management Strategies for the CIO
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Dell-SonicWall deal: Next-generation firewall boosts data center play
The Dell-SonicWall acquisition broadens Dell’s increasingly formidable data center infrastructure and services strategy with a next-generation firewall product. News | 14 Mar 2012
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Cisco SecureX strategy gets boost with application-aware firewall
Under new leadership, the networking giant's security group relaunched Cisco SecureX with several new products, including an application-aware firewall. News | 28 Feb 2012
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Network Access Control solutions for mobility: Vendor comparison
New NAC solutions have emerged to handle the influx of personal devices on the enterprise network, but each vendor takes a different approach to granting access. Feature | 23 Feb 2012
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Wireless intrusion prevention system smartens school district Wi-Fi
With AirMagnet’s wireless intrusion prevention system and RF spectrum analysis, a large school district improved wireless LAN security and solved Wi-Fi interference problems. News | 09 Feb 2012
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Network security test: Crossbeam secures 1 million simultaneous users
Crossbeam performed a network security test that emulated one million simultaneous mobile users on its network security hardware. News | 19 Jan 2012
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Online sports site uses super-scalable network security hardware
In this Q&A, Australia’s online betting site Sportsbet reveals how it scales network security with network hardware security specialist Crossbeam. Q&A | 19 Jan 2012
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Magic Quadrant: Next-generation firewalls are mainstream
Next-generation firewalls have enjoyed a lot of hype in recent years, but now they are also dominating the market, according to Gartner’s latest firewall Magic Quadrant. News | 12 Jan 2012
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Network technology trends for 2012: Network security
Looking at network security technology trends for 2012, Gartner’s Greg Young predicts better security of virtualization and emerging data center fabrics. News | 22 Dec 2011
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Zappos cloud security strategy: Distributed management
Zappos might be owned by cloud king Amazon, but the organization is still grappling with creating a measured cloud security strategy. The answer? Distributed management. News | 21 Dec 2011
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Network traffic capture systems offer broader security visibility
Network traffic capture systems offer network security appliances better visibility into network activity. News | 28 Oct 2011