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  • Juniper updates network access control

    Juniper Networks has updated its Unified Access Control NAC products to include better pre- and post-admission, identity and role awareness and other new features.  Article | 11 Oct 2007

  • Cisco adds NAC to ISR, updates endpoint recognition

    Cisco today released an NAC module for the Integrated Services Router (ISR) and the NAC Profiler for recognition of networked endpoints. The NAC ISR module is a step toward eliminating complexity and making NAC more marketable and affordable, while t...  Article | 10 Sep 2007

  • Network access control vendors: Attraction vs. retention

    Network access control (NAC) vendors who are the most attractive to potential users aren't always the ones that are deployed and used, a recent study by Current Analysis found.  Article | 30 Aug 2007

  • Using a packet sniffer for network packet analysis

    A packet sniffer may seem like a humble addition to a network professional's toolkit, but when used correctly, packet sniffers (also known as protocol analyzers) can home in on any number of network problems. "Practical Packet Analysis: Using Wiresha...  Interview | 30 Jul 2007

  • Network security: Overlay versus perimeter security model debated at Catalyst

    Traditional network perimeter security models using firewalls may soon be pushed out in favor of leveraging VPNs for network security, which could ease the security burden for networking staff, according to Dave Passmore. In a phone interview with Te...  Interview | 26 Jun 2007

  • Network security, content security markets to grow in 2007

    The network security appliance and software markets are expected to continue growing steadily in 2007, while content security sales will begin to affect most enterprises' networking budgets.  Article | 29 Mar 2007

  • Networking trends for 2007: Predictions from networking professionals

    In the network, the basic plumbing -- your routers, switches and cabling -- may stay more or less the same, at least for a few years. But the way you think about and manage that plumbing changes frequently. SearchNetworking.com canvassed its readers ...  Article | 15 Mar 2007

  • Scan your network for devices

    There are dozens of different devices that can link to the network. SecureWave recently released a free tool that allows network administrators to determine which devices have been hooked up and when.  Article | 03 Jan 2007

  • NAC implementation slows as networking budgets grow

    Network Access Control (NAC) implementations will decrease, despite growth in networking budgets, according to TheInfoPro's Wave 2 Networking study.  Article | 20 Dec 2006

  • Spam -- stop it at the network edge

    Spam has become much more than just a nuisance; it can slow or crash the network. F5 recently added a module to its Big IP platform to stop spam at the network edge.  Article | 30 Nov 2006

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