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Securing Communications - VoiceCon Orlando 2010
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Securing Communications - VoiceCon Orlando 2010

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At VoiceCon Orlando 2010, Voxeo's Dan York was a speaker along with Irwin Lazar, Mark Collier and Mark Cortner to discuss the latest status of communications security. All panelists gave a few slides …

At VoiceCon Orlando 2010, Voxeo's Dan York was a speaker along with Irwin Lazar, Mark Collier and Mark Cortner to discuss the latest status of communications security. All panelists gave a few slides to set the stage for the discussion that followed.

http://blogs.voxeo.com/events/voicecon/

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  • 1. Securing Communications VoiceCon Orlando 2010 Dan York, CISSP
 Director of Conversations, Voxeo
 Best Practices Chair, VoIP Security Alliance
  • 2. About Dan York www.voipsa.org www.voxeo.com www.blueboxpodcast.com www.7ducattacks.com © Voxeo Corporation
  • 3. About Voxeo   Founded in 1999   World’s largest hosted VoiceXML and CCXML platform – Over 82,000 hosted ports globally; hundreds of premise deployments   Over 100,000 developers using Voxeo platforms   The Voxeo difference: Unlocked Communications, Customer Obsession Teams, Communications Passion   www.voxeo.com © Voxeo Corporation
  • 4. SIP SIP Proxy Proxy A SIP B SIP SIP Alice Bob Media (RTP, MSRP, etc.) © Voxeo Corporation
  • 5. SIP SIP SIP SIP SIP Proxy Proxy Proxy Proxy Proxy A SIP B SIP C SIP D SIP N SIP Internet SIP Media Media Alice Proxy Proxy Bob Media A Media B Media © Voxeo Corporation
  • 6. Laptop UC client WiFi UC System Firewall Internet Café Router Corp HQ  Mobile Data Network Mobile UC client © Voxeo Corporation
  • 7. Corporate Internet Network IVR Voicemail IM IM IM Presence Presence Presence Call Call Call Control Control Control Corp HQ  Office A  Office B  PSTN © Voxeo Corporation
  • 8. Internet Corporate Corporate Network Network UC UC UC UC System System System System Corp HQ  Office A  Corp HQ  Office A  Company A  Company B  © Voxeo Corporation
  • 9. ITSP (Boston) Internet PBX ITSP (Paris) PSTN Corp HQ  ITSP (Tokyo) © Voxeo Corporation
  • 10. © Voxeo Corporation
  • 11. ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP PSTN ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP ITSP © Voxeo Corporation