Dismiss Notice
Welcome to Our Community
Wanting to join the rest of our members? Feel free to sign up today.

Siemens warn of IT security risks in deploying VoIP

Discussion in 'General Marketing' started by Darksat, Dec 14, 2004.

  1. Darksat

    Darksat Guest

    Hundreds of IT directors and telecoms managers attended security roadshows organised by Siemens Communications across the UK in the past few weeks. The events listed the new threats to voice over IPsystems.

    These included attack by the widely available freeware known as Vomit, which can capture packets of voice data from converged voice and data networks, allowing hackers to listen to private conversations.

    There is also a threat called signal protocol tampering. Hackers plug a laptop into a network to "sniff" packets of data, selling them on to criminals to make free phone calls remotely via a network switch.

    View More

Featured Resources (View All)

Share This Page