secunet SBC – the future of telephony

Germany is shutting down ISDN in 2020 and switching completely to Voice-over-IP telephony (VoIP telephony). This creates new threat vectors for undetected penetration in the internal network. The secunet Session Border Controller solves this problem by filtering audio and video protocols such as SIP or RTP.

secunet SBC reliably guards the entrance to your network and can be transparently implemented into any existing IT infrastructure. SBC works in an isolated container on our high-performance firewall secunet wall, which functions as a secure platform. This architecture enables complete protection and filtering of data streams at the network, transport, voice and application levels.


BSI certified

The Federal Office for Information Security (BSI) confirms the trustworthiness and exceptional quality of the solution: secunet SBC is CC EAL 4+ certified by the BSI with the certification report BSI-DSZ-CC-1089.


Integration capability awarded by Mitel

The excellent integration capability of the solution is certified by the telephone system manufacturer Mitel. The Session Border Controller is awarded the Mitel compatible seal and secunet is a Mitel Developer Partner. The Mitel Networks Corporation is one of the largest international manufacturers of communication systems.

secunet SBC in three steps

Presentation date

We would be happy to give you a non-binding detailed explanation of the functions, advantages and application scenarios.

Contact us to arrange a date for a personal conversation via the form below.

Proof of Concept

Test the solution concept under real conditions in your premises. We offer test installations that you can put into operation on a trial basis. Our consultants will be happy to create a security concept for you that is optimally adapted to your IT infrastructure.

Productive implementation

You have decided to implement secunet SBC at your company. You can reach us at any time!