CAMPBELL, CA and ANN ARBOR, MI--(Marketwire - August 10, 2009) - Barracuda Networks Inc., the worldwide leader in content security appliances, today launched CudaTel, a wholly owned subsidiary of the ...

The Asterisk PBX platform has been around for nine years and has drawn interest from a wide range of end users and businesses looking to expand on the basic software or add peripherals to make it more ...

In a move that might send shivers down the spines of mainstream IP PBX vendors like Avaya, Cisco and ShoreTel, Michigan CAT has deployed an open source Asterisk IP PBX to handle its phone calls and ...

An emergency response centre in South Africa has implemented an open source VoIP telephony system to cut the cost of handling calls. Asterisk, an open-source application that provides all the ...

Voice over Internet Protocol (VoIP) continues to entrench itself throughout the communications sector, especially in mixed private branch exchange (PBX) implementations. Cracking this market often is ...

Users of two popular open-source VOIP applications could come under attack if they don't patch their software quickly, a security researcher said today. The vulnerability could enable attackers to ...