News (8)

  • Cisco NAC vulnerable to attack

    Cisco Systems has issued an advisory about two serious software vulnerabilities in one of its network access control products, Cisco NAC Appliance, also known as Cisco Clean Access (CCA).

  • Insider warns of storage security flaws

    A former government security advisor now in the employ of Hitachi Data systems claims major storage players, including his own company, have fundamental problems with securing their systems.

  • Unwired chief to head up IIA board

    Wireless telco Unwired's chief executive officer David Spence is to chair the Internet Industry Association's (IIA) board in 2006, with a number of other heavyweights taking places by his side.

  • Microsoft's IIS6 lockdown

    It must really hurt developers at Microsoft to design IIS6 the way they've been designing it.

  • Fat protocols slow Web services

    Web services are all the rage, but there's a big drawback--they eat up large chunks of network bandwidth. How can you avoid a traffic jam?

Features and Case Studies (5)

Reviews (2)

  • Instant messaging--better safe than sorry

    If your employees are using public instant messaging programs, Steven Vaughan-Nichols says to stop them right now. Your network's wide open to security breaches.

  • Network management and debugging

    Because networks increase the number of interdependencies among machines, they tend to magnify problems. As the saying goes, "Networking is when you can't get any work done because of the failure of a machine you have never even heard of."

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