May 22, 2019 | Blog, Phone Systems
PBX stands for Private Branch Exchange, which refers to a private telephone network used within a company. Users of PBX phone systems share a wide array of outside lines to make external phone calls, usually involving a third party for international calls. PBX...
Feb 27, 2015 | Blog, News, Phone Systems, SIP Trunking, VOIP
What is PBX Hacking/Fraud? PBX Hacking/Fraud is not a new telecommunications threat but is certainly one to be aware of. PBX Fraud/Hacking usually involves a third party making international calls at the expensive of a business. Hackers gain access to the...
