Eric Winsborrow of Sipera Systems says that the wave of threats has been brought on by VoIP's new popularity in the business world as well as the technology's growing connection to the Internet at large, instead of smaller networks.
Furthermore, the handset can become a Wi-Fi hotspot, enabling up to 10 devices to be tethered and use the DIGNO S's high-speed LTE network connection - a function commonly desired in business scenarios.