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 ...

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 ...

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 ...

Ang Cui has spent 10 years hacking into internet-connected office phones and other “embedded devices”—that is, devices that don't look like computers or servers but have all the trappings: a processor ...

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 ...

Ip qos dscp cs3 signaling Dtmf-relay h245-alphanumeric No vad Codec g711ulaw Preference 2 Session target ipv4: 10.1.1.2 In the next blog, we will discuss all of the commands provisioned in the ...

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 ...

Researchers have found vulnerabilities in Cisco VoIP telephones, recently demonstrating how they can insert malicious code into a Cisco VoIP phone (any of the 14 Cisco Unified IP Phone models) and ...