anthm writes: "VoIP use is becoming more and more prevalent meaning businesses are at risk to lose real money from hacker attacks. Even though VoIP can be used over secure, encrypted networks sometimes businesses focus more on functionality than security."
anthm writes: "Barracuda Networks Inc. Has donated the new mod_rtmp for FreeSWITCH http://www.freeswitch.org/ an open source telephony platform. Using the module, you can connect a web page to your server and make phone calls that can gateway to and from SIP or other protocols or just call a conference or other voice app on the FreeSWITCH server. The module is licensed under the MPL and is freely available as part of the FreeSWITCH source tree."
FreeSWITCH is a scalable open source cross-platform telephony platform designed to route and interconnect popular communication protocols using audio, video, text or any other form of media. It was created in 2006 to fill the void left by proprietary commercial solutions. FreeSWITCH also provides a stable telephony platform on which many telephony applications can be developed using a wide range of free tools.
anthm writes: FreeSWITCH, http://www.freeswitch.org/ the only open source telephone switch, has released version 1.0.6 that supports the SILK audio codec from Skype. https://developer.skype.com/silk Also supported is the newly open sourced broadvoice bv-16 and bv-32 audio codecs among a ton of other features making FreeSWITCH capable of merging computers and telephone networks.
FreeSWITCH is also capable of connecting calls with the Skype applicaton as well.