Yes, IPv6 is Real! How To Make Your Apps Work (And Be As Fast As Possible) SIPNOC 2014 - Is It Time For TLS for SIP? A Choice Of Internet Futures: Will Nonprofits Be Stuck In The Slow Lane? Open Source and The Global Disruption Of Telecom: What Choices Will We Make? DNS / DNSSEC / DANE / DPRIVE Results at IETF93 Hackathon Deploying New DNSSEC Algorithms (IEPG@IETF93 - July 2015) The State of VoIP Security, a.k.a. “Does Anyone Really Give A _____ About VoIP Security?" How IPv6 Will Kill Telecom - And What We Need To Do About It SIP, Unified Communications (UC) and Security ClueCon2009: The Security Saga of SysAdmin Steve SIP Trunking & Security in an Enterprise Network OSCON 2008: Mashing Up Voice and the Web Using Open Source and XML IP Telephony Security 101 Recording Remote Hosts/Interviews with VoIP/Skype Hacking and Attacking VoIP Systems - What You Need To Know