All-round protection for your VoIP network

VoIP Security made in Germany
The secunet Session Border Controller protects against the security risks of Voice over IP (VoIP). This network component ensures tap-proof telephony in companies and public authorities.

The advantages of the Session Border Controller

unique

The secunet SBC is approved by the German Federal Office for Information Security (BSI) for VS-NfD, NATO RESTRICTED, and RESTREINT UE/EU RESTRICTED. The components are also certified for the highest attack strength CC EAL 4+.

Secure

The high level of security is achieved through the combination of firewall and session border controller. Network separation takes place from the physical to the application level.

Integratable

The phone system manufacturer Mitel certifies the excellent integration capability. secunet SBC receives the Mitel compatible seal and secunet is a Mitel Developer Partner.

Comfortable

Easy SBC administration with convenient web interface.

Flexible

Great flexibility in deployment with rules-based configuration throughout, thus vertical scalability through great performance.

How to turn your VoIP network into a fortress

 

Internet-based telephony offers many advantages, but also carries certain risks. The secunet SBC ensures that no one can infiltrate the internal network unnoticed.

Our session border controller securely connects and links VoIP networks with different security levels. At the network border, it serves as a central access point for VoIP calls and can forward or reject calls depending on whether the security criteria are met.

This also enables secure web conferences without a browser plug-in. In addition, the SBC monitors VoIP traffic, thereby protecting against attacks. This allows tap-proof telephone calls and conference calls via VoIP between different organizations and within different locations of the same organization.

Getting your VoIP network ready for classified info?
Feel free to contact us for more information!

BSI certified and Mitel compatible

BSI
BSI
Mitel
Mitel

Secure connection in times of crisis

As for many people, companies and public authorities, the year 2020 has been especially challenging for the German Ministry of Health (BMG). In spring, the BMG found itself in the centre of the Corona crisis, and confidential internal and external coordination became more important than ever before. Within a very short time, the BMG developed a security concept for a user-friendly video telephony solution and built it in collaboration with secunet and other partners and service providers.
Our secunet SBC solution range
Flexible plans

The secunet SBC Performance plans are ideal for medium to large infrastructures, with optional high availability and geo-redundancy. The plans can be scaled as needed—even retrospectively. Depending on the plan, between 25 and up to 1,000 calls can take place simultaneously.

The Entry plans enable IP telephony for small infrastructures. Depending on the plan, 10 to 60 calls can be made simultaneously.

Central management

The secunet SBC administration interface allows you to configure settings with a high degree of granularity. A central interface also allows you to remotely administer and configure multiple SBCs.

Detailed session monitoring also offers numerous options for scanning the network for errors and inconsistencies.

Audio and video conferencing

With the audio conference server, we offer an integrated solution for your audio conferences.
Would you also like to participate securely in video conferences using your web browser? The WebRTC gateway enables secure access to your protected video infrastructure. This means that participants from the internet can be integrated into the existing SIP infrastructure without hesitation. 

Zero Trust

The secunet SBC ensures optimal data protection with the Zero Trust Monitor. This means that the collected data is pseudonymized before it is stored in the session border controller monitor.

Additional telephony solutions

Our secunet SBC effectively protects the VoIP network from threats originating from the Internet. Combined with the products from the SINA portfolio, we offer companies and public authorities a fully secure telephony solution. After all, secure communication is at the heart of our SINA infrastructure. 

SINA Mobile enables VS-NfD-classified calls on standard smartphones. SINA Communicator is a desktop solution for voice telephony, among other things, which is approved up to and including the higher classification level GEHEIM (SECRET).

Downloads
Want to read more?
Farewell ISDN. Hello All-IP.

Secure telephony in VoIP networks.

Factsheet Session Border Controller

Secure VoIP Telephony

Contact request
Do you still have questions about the Session Border Controller?
Do you still have questions about the Session Border Controller?

Send us an inquiry via the contact form. We will be happy to help you.

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