September 2008 archive

Sep 29

SIP Trunking & Security in an Enterprise Network


How secure are your VoIP systems as you deploy SIP-based systems in an enterprise environment? In this slide deck presented by VOIPSA Best Practices Chair Dan York at the Ingate SIP Trunking Seminars at ITEXPO September 17, 2008, Dan York walks through the security issues related to VoIP (with a focus on SIP trunking), the tools out there to attack/test VoIP systems, best practices and resources. (An audio recording of this session was made and will be available.)

Sep 29

SIP Trunking & Security in an Enterprise Network


How secure are your VoIP systems as you deploy SIP-based systems in an enterprise environment? In this slide deck presented by VOIPSA Best Practices Chair Dan York at the Ingate SIP Trunking Seminars at ITEXPO September 17, 2008, Dan York walks through the security issues related to VoIP (with a focus on SIP trunking), the tools out there to attack/test VoIP systems, best practices and resources. (An audio recording of this session was made and will be available.)

Sep 24

Do the IM Protocol Wars Even Matter? (Featured Blog)

Do you care any more about zillion different IM services? Do you care about the IM protocol wars that have plagued the usage of IM for the last years? Odds are that if you are an IM user like me, you probably don't. Why not? Simple... we've unified the IM services on the client side and basically stopped caring about the various services and protocols. I was reminded of this fact this morning when I received a message saying that an update was available for Adium on my Mac that solved a really annoying disconnection problem with Yahoo!Messenger. More...