Roundup on VoIP security attacks

Here's more about security. A couple of semiconductor designers have written an interesting article breaking down VoIP security attacks into three basic scenarios: eavesdropping, spam (which, on VoIP, is getting the unfortunate nickname SPIT), and "man in the middle" spoofing. There's nothing explicitly new in the article. But it's very detailed about how attacks work from a technical point of view and provides a useful framework for thinking about what it is you're protecting your network from. It's worth a few minutes to read.

For more information about VoIP security:
- check out this article from CommsDesign

Related Articles:
SMBs think VoIP is less secure than wireless LANs. Report
What does VoIP look like to a hacker? Report