Wireless networking is terrific. I have the freedom to work on the Internet anywhere around my office or even outside on my porch. I do not worry about drilling holes in my walls or fishing wires.

With Wireless LANs becoming mainstream, organizations want to tightly integrate Wireless LANs with wired LANs. Network managers are reluctant or unwilling to deploy Wireless LANs unless those LANs ...

The recently discovered vulnerability involving fax lines on HP multi-function devices, termed Faxploit, are a reminder of the importance of fundamental security practices. I did something a few weeks ...

So lets start with the basics. Many of you might already know this but it is worth recapping the different hardware pieces that make up ip networks. We all know what this does. It secures your network ...

In this article, we examine how security applies to Service Oriented Architecture (SOA). Before we discuss security for SOA, lets take a step back and examine what SOA is. SOA is an architectural ...

Your internet service provider (ISP) brings the internet into your home through a modem. A router then converts that signal ...

Built to defend enterprise networks, network edge security devices are becoming liabilities, with an alarming rise in ...