A single unencrypted call can expose sensitive business data to eavesdroppers or even lead to financial fraud. From targeted toll fraud to deepfake scams, attackers exploit the gaps in VoIP security.

Are Voice-over-Internet phones ‘safer’ than land lines? As the quality of Voice over Internet Protocol (VoIP) telephone systems improve to more closely match the sound of the land-line-based telephone ...

When you choose a top provider, maintaining VoIP security and encryption is no harder than using a strong password. Here’s how to get set up. Any modern business using a Voice over Internet Protocol ...

Over at VOIPSA, Dustin Trammell offers a bleak assessment of VOIP Security in real-world products, basing his judgment on a recent Cisco advisory concerning a number of vulnerabilities. Over at VOIPSA ...

Voice over Internet Protocol (VoIP) implementations are becoming more common. As a result, more networks and legacy systems are being connected to public networks, allowing organizations to reduce ...

A converged voice and data network may sound like a fabulous idea until you remember the last time a worm or denial of service attack brought your network to its knees. Do you really want the network ...