A new survey from Deloitte & Touche Technology concludes that by 2006, more than two-thirds of Global 2,000 companies will begin deployment of VoIP technology. A recent VOIPSA study lists VOIP vulnerabilities as a major concern for enterprise and government adoption. Assuring the general security of the network is a must for VoIP security. Potential problems include:
- Theft of service
- Spamming
- Intentional disruption of services
- Number harvesting
- Man-in-the-middle attacks
- Call rerouting
- Altering conversations
In this session, Andrew Graydon examines specific SIP security problems, where traditional perimeter firewalls fall short and what steps need to be taken to secure and manage the dynamic nature of real-time SIP communications.
Unified Communications Research Library
