• July 28, 2005 28 Jul'05

    Update: IPv6 risks may outweigh benefits

    Early adopters are transitioning to the next-generation protocol, but evidence -- including a flaw disclosed at this week's Black Hat conference -- suggests IPv6 is a potentially risky change with few benefits.

  • July 27, 2005 27 Jul'05

    Tech Roundup: Disaster recovery tools

    Whether you're trying to stay compliant with HIPPA or SOX or just rigorous about protecting your company's data, this Tech Roundup provides an overview of the basics of DR.

  • July 06, 2005 06 Jul'05

    Is IPsec on borrowed time?

    IT professionals say SSL VPN connections are easier to secure and manage than their IPsec counterparts. But don't count IPsec out just yet.

  • June 28, 2005 28 Jun'05

    Can unified branch services rival Cisco?

    While some products offer similar functions, one analyst suggests looking under the hood for an emerging type of device that defies the boundaries of all current categories.

  • June 21, 2005 21 Jun'05

    Cisco to make network application-aware

    The networking giant has finally unveiled the first components in its new strategy to build more application awareness into enterprise networks.

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  • June 20, 2005 20 Jun'05

    Vendors look to fuse wired, wireless networks

    As wireless networking vendors strive to integrate wired and wireless networks, Colubris has unveiled a product family that leverages its new vision for network unification.

  • June 09, 2005 09 Jun'05

    Satellites for the people

    Satellite connectivity is often considered pricey and slow, but a unique combination of land-based offerings can make satellite service more affordable.

  • May 03, 2005 03 May'05

    Expert cautions IPsec replacement

    Is Aventail's new SSL VPN platform the key to IPsec replacement? The vendor says yes, but companies may not want to jump on the bandwagon so soon.

  • March 31, 2005 31 Mar'05

    Brief: Cisco discloses VPN Concentrator flaw

    Cisco late Wednesday confirmed that its VPN Concentrator 3000 series may be vulnerable to DoS attacks. The networking giant has released a software upgrade that repairs the flaw.

  • March 29, 2005 29 Mar'05

    Gearing up for next generation of SSL VPNs

    This week Permeo debuts a Layer 5 SSL VPN, and one industry observer says it signifies a new generation of more mature, manageable, secure virtual private networking products.

  • March 20, 2005 20 Mar'05

    Step-by-Step Guide: How to set up a VPN

    VPN technology is extremely useful in organizations with a lot of remote users, but it can be somewhat complicated to set up. This guide will walk you step-by-step through the process.

  • March 08, 2005 08 Mar'05

    Cisco Spotlight Series: MPLS in the enterprise

    Multiprotocol Label Switching (MPLS) isn't just for carriers anymore. More enterprises are considering the high-performance switching technique to ensure a high quality of service on VPNs and VoIP implementations. However, building an MPLS network ...

  • February 07, 2005 07 Feb'05

    Cisco Spotlight Series: Applications are the network's future

    SAN JOSE, Calif. -- As the dominant enterprise networking vendor, Cisco Systems Inc. has a vested interest in every new technology and concept in the industry. Needless to say, keeping all its strategies in synch isn't easy.

    That job falls ...

  • January 17, 2005 17 Jan'05

    AlterPoint offers device management 'spell-checking'

    AlterPoint's updated device management suite helps network admins avoid easy-to-make manual errors. Experts say it's a feature that helps the vendor stand out from the crowd.