Coverage of the WarVOX Wardialing Tool on the Nortel VoIP Security Blog

I just saw this. Stephan Varty posted a nice overview of the WarVOX wardialing tool on the Nortel VoIP security blog:

http://community.nortel.com/go/blogs/voicesecurity/2009/04/09/war-dialing-vulnerability-scan-the-other-network

Also, here is a good presentation on wardialing in general, with more information on WarVOX:

http://warvox.org/media/warvox-1.0.0.pdf

I wonder if we will see more wardialing/scanning in the future because of this tool. Part of me hopes so, since our products have the only real countermeasures to these types of scanning and attacks...