Patrick Gray from the Risky Business podcast talked at the ITWeb Security Summit about the militarisation of security, a recurring theme at the conference. He came into the Pubcast booth to discuss the topic. 

Pubcast Episode 65 (Download)
Download the  Full Audio File

Pubcast Episode (Streamed)

The Risky Business podcast is found at http://risky.biz/netcasts/risky-business

 The Security Summit content is available at:
http://www.itweb.co.za/index.php?option=com_content&view=article&id=38100&Itemid=2330