Voice Anti-Hacking Workshop — A 3 day course
This course uses live demonstrations in the training network to show you how hackers attack IP telephony systems.
You will be acquainted with typical security shortcomings and the corresponding countermeasures.
Extensive hands-on exercises illustrate the security problems and effective protective measures presented here.
IT specialists tasked to design, set up, and operate IP telephony networks.
Attendance on the following courses:
Publicly scheduled dates, locations, and prices
A schedule of dates for this subject is not currently available. Please call 0333 210 0140 or use our contact form to enquire about places and availability.
IP telephony overview
- Reasons for using IP telephony
- The development of telephony
- Hacking telephone networks
IP telephony techniques
- Setting up VoIP networks
- How VoIP works
- Quality of service for VoIP
- H.323 architecture
- SIP signaling
IP telephony security risks
- H.323 security
- SIP security
- Comparing H.323 and SIP
Hacking IP telephony
- Signaling manipulations
- Eavesdropping on IP phone calls
- Intrusions in H.323 networks
Designing secure IP telephony networks
- Campus installation
- Transmitting VoIP securely over WANs
- Best practices