Network Access Control

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  • Cisco NAC appliance secures enterprise networks

    Cisco NAC as a framework is a daunting task. But it was made easier with its latest NAC 4.0 appliance, which analysts say can ease the NAC transition for network engineers.  Article | 19 Jul 2006

  • News briefs: Cisco security facelift; new WAN probe; bandwidth management

    Cisco upgraded its Network Admission Control (NAC) appliance and rolled out two Adaptive Security appliance models. New WAN probe from Network Instruments provides historical analysis. Bandwidth-management tool introduced by Blue Coat.  Article | 13 Jul 2006

  • NAC helps aerospace firm's network blast off

    Aerospace company EADS Astrium North America Inc. needs to prevent people without proper clearance from accessing sensitive data, something many network architects struggle with. They've employed an NAC solution from Lockdown to grant network access ...  Article | 05 Jul 2006

  • NAC boosts security for Sun Microsystems

    Network Access Control has helped Sun Microsystems secure its network, despite advice from Burton Group analysts for network architects to hold off on NAC until the market matures and standards emerge.  Article | 20 Jun 2006

  • NAC, IDS cure medical school's security woes

    UMass Medical School has courses on illnesses, but what happens if the network gets sick? The school has taken steps to ensure that won't happen.  Article | 09 May 2006

  • Endpoint security threats meet their match

    Securing the network at every endpoint is changing with some new products that limit, prohibit and protect endpoints and users.  Article | 28 Feb 2006

  • Cisco unveils steps toward self-defending network

    In his keynote, CEO John Chambers touted product enhancements that advance his push for networks that can defend themselves without human intervention.  Article | 16 Feb 2006

  • Flood of NAC products toughens security decisions

    The continuing flood of network access control products is forcing networking pros to weigh all of the options before securing their networks.  Article | 15 Feb 2006

  • Tick, tick, boom: NAC market ready to explode

    By 2008, the market for NAC enforcement tools will see astonishing growth, hitting $3.9 billion, suggests an Infonetics study.  Article | 25 Jan 2006

  • Firm has NAC for network protection

    A financial information and research firm locks down their network from remote threats with help from a NAC tool by InfoExpress.  Article | 24 Jan 2006

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