Network Management Strategies for the CIO
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Deep packet inspection vendors: Quite the diverse crew
Deep packet inspection vendors can vary from traditional network infrastructure vendors to third-party specialists. Here we run down a smattering of providers and their offerings. Tip
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Deep packet inspection tools: Proxy vs. stream-based
As more enterprises consider deep packet inspection tools, network managers must choose the technique that works best for them. Tip
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Combining NetFlow and packet analysis boosts network visibility
Packet analysis may provide a deeper look into the network, but NetFlow analysis can offer a broader view. To achieve even better network visibility the two work best together. News
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Network access security challenges: Mobility requires new strategies
With employees accessing core applications on personal devices, engineers are facing new network access security challenges that require intelligence on all components. Tip
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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
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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
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Cisco CEO John Chambers on ASICs, OpenFlow and QFabric
A small group of tech journalists huddled with Cisco CEO John Chambers to talk about Cisco’s turnaround efforts and its strategy in several key technology markets. FAST PACKET
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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
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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
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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