AstriCon 2020 [Plan 9]

The importance of considering network security in VoIP/UC deployments cannot be understated. Unsecured VoIP networks are vulnerable to the same threats as regular data networks as well as many more, including toll fraud. But to protect a VoIP network requires more than simply locking it down from unsolicited outside data traffic as this would disable the primary function of a VoIP network: making and receiving calls. This is because, in making or receiving calls, the person called or calling from outside the network is technically sending unsolicited packets of data. Fortunately, there are several key tools network administrators can use to ensure their VoIP network remains safe from malicious activity. In this talk, learn about the key tools that are useful in securing VoIP networks with remote users.