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Wednesday, 17 February 2010

Podcast on DNS Redirection and Wildcarding

ICANN's policy department has launched a podcast series, ICANN Start (RSS). Long time colleague Scott Pinzon produces the podcasts. You may be familiar with Scott's excellent podcasts from his WatchGuard Radio Free Security days. I'm happy to report that the ICANN Start podcasts are as educational and professionally produced. 

While the subject matter will generally be broader than Internet Security, Scott invited me to help launch the series with a podcast where we discuss DNS redirection, DNS response modification, wildcarding and synthesis and why all these harm the Internet.

Audio/MP3

Click image to play podcast

I've written about this topic on several occasions. My most recent blog article, Redirection and synthesized DNS responses do more harm than good and Paul Vixie's biting commentary What DNS is Not explore the issues further.

Posted at 12:26 PM in Domain names and DNS |

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