Two years ago, National Commerce Financial turned to Cisco Systems when it wanted to test the waters of Internet telephony. The midsize Memphis, Tenn., bank installed 150 VoIP (voice over Internet ...

Updates for Ubiquiti's UniFi Talk and several Cisco IP phone series close security vulnerabilities rated "High".

Marguerite Reardon started as a CNET News reporter in 2004, covering cellphone services, broadband, citywide Wi-Fi, the Net neutrality debate and the consolidation of the phone companies. Cisco is set ...

In the new motion picture Skyfall, James Bond uses fewer gadgets than in previous films, but a future 007 might not have to rely upon Q at all, instead taking advantage of ordinary gadgets, according ...

While setting up a VoIP service in their home, security researchers at Tenable Research discovered a total of 19 vulnerabilities in VoIP adapters from Cisco's SPA100 Series. If exploited, these ...

Cisco brought more clarity to its VoIP product line – literally – this week with the acquisition of SignalWorks, a maker of software for improving the sound quality of IP phone conversations. SAN JOSE ...

Cisco also patched three medium-security flaws in its network security offerings; and, it issued a fix for a high-severity bug in its platform for mobile operator routers, StarOS. A range of business ...

Let’s say the doors and windows are all closed, all cell phones in the room are on Airplane mode as you and your business partners discuss some super-secret save-the-world formula. But “just because ...

Network-enabled devices such as routers and printers are notoriously insecure and fully exploitable gateways leading attackers toward network resources. A researcher and PhD student at Columbia ...