Synopsis: Interview/tutorial with Per Cederqvist about sdescriptions, VoIP security news and much more
Welcome to Blue Box: The VoIP Security Podcast show #17, a 41-minute podcast from Dan York and Jonathan Zar around news and commentary in the world of VoIP security. This show features an interview/tutorial with Per Cederqvist about the 'sdescriptions' method of SRTP key exchange. The show also includes a brief segment with folks from NetIQ as well as the usual news and comments from listeners.
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Comments, suggestions and feedback are welcome either as replies to this post or via e-mail to [email protected]. Audio comments sent as attached MP3 files are definitely welcome and will be played in future shows. You may also call the listener comment line at +1-206-338-6654 to leave a comment there.
Show Content:
- 00:20 - Intro to the show, contact information and how to provide comments. Welcome to all the new listeners. Mention of Frappr map for the show. Please join the map!
- 01:59 - Unstrung: WiFi Voice: How safe? and Five WiFi VOIP Security Issues
- 03:50 - Network World: Network security is the key to keeping VoIP secure and again on 2/20?
- 06:52 - IT Business Edge: A Multi-Layered Approach to VoIP Security (Q&A with former guest Steve Mank of Qovia)
- 07:09 - Discussion about the RSA Conference that Jonathan attended
- 11:32 - Feature interview with Per Cederqvist of Ingate systems about the "sdescriptions" method of SRTP key exchange. He provided a great introduction to the protocol and explained both the positive and negative sides of using it. The interview included:
- Background on Ingate, his role, etc.
- sdescriptions background, rationale
- standards status, industry support
- differences from MIKEY
- importance of SSL/TLS
- encryption used
- reference implementations?
- interoperability - contact Per at "[email protected]" if you are interested in interop testing
- 21:40 end of interview
- 22:00 - Comment section - Shawn Merdinger
- 22:49 - audio comment from Martyn Davies
- 25:49 - inquiry from a radio station about comment line software
- 26:53 - Brief interview with Jeff Hicks and Randy Rosenbaum about their news release – NetIQ Unveils First Integrated Systems and Security Management Solution for VoIP (See also this Network World article)
- 38:53 - Review of the last week's traffic on the VOIPSEC public mailing list.... there was none! Quiet week on the mailing list, but that is sure to change.
- 39:27 - Final comments, wrap-up of show, upcoming conferences, how to give comments, etc.
- 41:00 - End of show
Comments, suggestions and feedback are welcome either as replies to this post or via e-mail to [email protected]. Audio comments sent as attached MP3 files are definitely welcome and will be played in future shows. You may also call the listener comment line at +1-206-338-6654 to leave a comment there.
Thank you for listening and please do let us know what you think of the show.
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