I manage a small office network (around 10 computers) for a client of mine, and they decided to get a new phone system without realizing it was an IP system. It is a Cisco IP phone system. Previously ...

Cisco has released a security advisory for vulnerabilities affecting the 6800, 7800, 7900, and 8800 Series of Cisco IP Phones. A remote attacker could exploit some of these vulnerabilities to take ...

Office phones have come a long way in a relatively short time. With the introduction of Internet Protocol phones, new features make those devices more akin to computers than simple phone systems.

A selection of IP phone systems sold by Cisco were recently put on alert due to a vulnerability in their firmware that could allow an attacker to eavesdrop on conversations. Cisco said its SPA300 and ...

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 ...

Before Bob Halper, CFO of Janou Pakter, decided to change his company's voice and Internet services, he used to compare his cranky, expensive in-house phone system to the one used by Alexander Graham ...

Cisco unveiled a new set of multivendor, interoperable communications capabilities for operations and dispatch centers across government and enterprise industries such as transportation, utilities, ...

As network equipment buyers and vendors gather next week at the Networld+Interop (N+I) conference, both camps will have a special type of convergence on their minds: sending voice and data as IP ...

Cisco stomped out a critical vulnerability in its IP Phone web server that could enable remote code execution by an unauthenticated attacker. Cisco is warning of a critical flaw in the web server of ...

Add articles to your saved list and come back to them any time. Several vulnerabilities have been identified and repaired in Cisco IP Phones, acccording to a release from the Cisco Systems Product ...

Contact centres and businesses using a popular make of internet phone were at risk of having their communications intercepted and confidential information leaked, a hacking group demonstrated.

John Breeden II is an award-winning reviewer with more than 20 years of experience covering technology. Follow him on Twitter @TheLabGuys. Office phones have come a long way in a relatively short time ...