Security Now 155: How DNS Works – Sponsored by Astaro Corp.



Hosts: Steve Gibson with Leo Laporte

The nuts and bolts of DNS and the DNS cache poisoning attacks.

Audible pick: Best of Science Fiction and Fantasy (Unabridged). To sign up for a free audio book, visit AudiblePodcast.com/securitynow

For 16kpbs versions, transcripts, and notes (including fixes), visit Steve’s site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6.

Security Now is brought to you by Astaro Internet Security.

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Running time: 1:42:52

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