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  • Possible Cisco zero-day exploit revealed at Black Hat

    Details of an alleged flaw related to SIP and PIX appliances, briefly mentioned in a Wednesday Black Hat presentation, are being kept under wraps as Cisco and US-CERT investigate.  Article | 08 Aug 2006

  • Cisco security flaw under scrutiny

    Cisco continues to investigate a potential PIX firewall flaw, but it and other vendors say sharing security information quickly and indiscriminately is always the best policy.  Article | 04 Aug 2006

  • Cisco PIX security flaw possibility comes to light

    Details of an alleged flaw related to SIP and PIX appliances, briefly mentioned in a Wednesday Black Hat presentation, are being kept under wraps as Cisco and US-CERT investigate.  Article | 04 Aug 2006

  • Cisco's NAC play: Good for users, or just for Cisco's bottom line?

    Expert opinion on how subtle moves in Cisco's NAC department suggest that the company wants to be a major security player -- selling lots and lots of equipment in the process.  Article | 19 Jul 2006

  • 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

  • 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

  • Security flap opens financial services firm's eyes

    Thomas Weisel Partners, a financial services firm, caught a bug; a worm really. But now they monitor network traffic more closely to ensure it doesn't happen again.  Article | 01 Jun 2006

  • Net Intelligence column: A call for IPS, network behavior consolidation

    Networking professionals stand to benefit from consolidation under way in the overcrowded security market as intrusion prevention providers, under competitive pressure to advance their application infrastructures, are integrating network behavioral t...  Article | 24 May 2006

  • Nortel, Symantec team up on secure application switch

    Nortel Networks is releasing a new application switch with intrusion prevention from Symantec inside.  Article | 22 May 2006

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