Hackers use Cisco VoIP device to break into a hotel’s private networkhere. Hackers at the Toorcon9 security conference in San Diego this week demonstrated how they broke into their hotel’s corporate ...

Draft standard Link Layer Discovery Protocol-Media Endpoint Discovery facilitates information sharing between endpoints and network infrastructure devices. Such data will simplify the deployment of ...

Image is from the Mobile & Portable Radio Research Group at Virginia Tech. At an Internet telephony conference last month, I wound up talking to a guy about mobile devices. "What would be your ...

When it comes to device security analysis, Austin-Tex.-base security researcher Shawn Merdinger is not a minor voice. Today at the Computer Security Institute's 32nd Annual Conference, this former ...

Like many of you (probably), I have a home network with many devices on it (probably ~100). Some devices are wired (ethernet) and some are wireless. Poor performance has been encountered, due to a ...

How to Optimize Your VoIP Network Before the Next Call Your email has been sent If calls aren’t crystal clear, it causes immediate problems. Here’s how to optimize your VoIP network and ensure perfect ...

As VoIP moves from the labs to production environments, the network becomes a more important corporate asset and thus the effect of downtime will be more acute. While companies spend millions on ...