Telephony, Videoconferencing and Unified Communications Security Services

Assurance provides various services for securing telephony and unified communications environments. These range from reviews of security controls supporting traditional PABX / PBX phone systems through to review of contemporary Voice over IP ( VoIP ) and video conferencing solutions.

From solution design to solution and configuration review Assurance can assist your organisation in providing secure call and conference services, voice mail systems, call routing and trunking to enable your users and customers to have piece of mind while using your unified communications services.

Example communications security services from Assurance:

• Configuration review for enterprise Voice-over-IP (VoIP) hardware / software telephony switch environments (Asterisk, Cisco Call Manager, Nortel, NEC, etc) including extension provisioning for large scale environments. Assurance has worked extensively with SIP, SCCP and proprietary VoIP implementations
• Beginning in the early 1980's Assurance staff have over 20 years of experience in war dialing large telephony environments. Using this experience Assurance can quickly determine services and threats located within thousands of service extensions in a matter of hours. PABX/PBX to Public Switched Telephone Network (PSTN) termination has become the "forgotten perimeter" once again.
• Security reviews of H.323 / H.320 video conference systems including Polycom, Tandberg, Cisco, PictureTel and others. Expertise in solution integration using Session Border Controller (SBC), Multipoint Control Units (MCU) and Gatekeeper environments is our speciality