31 January 2018

TDT AG: The first router manufacturer with IT baseline protection certificate of the German Federal Office for Information Security

BSI certificate BSI-IGZ-0294-2017 Whether the seal of »IT security made in Germany« or the standard »ISO 9001« – the company TDT and its products and services have been repeatedly certified having an outstanding quality by renowned test centers in the past. Now TDT AG receives the highest possible certification in Germany: The German Federal Office for Information Security (BSI) confirms that the expert for data communication meets the highest quality and safety standards. This BSI certification (BSI-IGZ-0294-2017) applies to the entire IT system of TDT AG.

»We are very happy about the recognition of our work from the highest level. For us, the BSI certificate, which we are the first router manufacturer in the world to receive, is an incentive to continue to optimize and live up to our performance requirements and corporate values, explains Michael Pickhardt, CEO of TDT AG. Since 1978 the name TDT stands for innovative and secure data communication. The German IT expert is based in Essenbach near Landshut (Bavaria) and is a global developer of high-quality routers and efficient network environments.

The award of the certificate was preceded by an in-depth review of the company by an auditor certified by the German Federal Office for Information Security. After confirming the necessary IT security measures and an information management system, the certificate (BSI‑IGZ‑0294‑2017) was issued.

»TDT AG has been awarded BSI certification under the IT base protection as an entire company & laquo; explains Michael Pickhardt. »We have decided to keep the entire company, from development to production and sales through to the customer networks, continuously maintained and certified at the highest level of safety. Our partners also benefit as resellers because they can offer their customers, such as companies and government agencies, solutions and services that have been fully certified by BSI to ISO-27001.«

The German Federal Office for Information Security (BSI) is the central, independent and neutral body for questions on IT security. The BSI protects the federal networks; At the same time, however, it is aimed at commercial and private providers such as users of information technology.

More information at

19 October 2017

Information on the WPA2 "KRACK" attack

WPA2 KRACK attack Due to a vulnerability in the WPA2 protocol WLAN data could be spied on.

A vulnerability in the WPA2 protocol may allow unauthorized users to intercept and tape-record data traffic between the access point and the client in a WPA2-secured WLAN network.

You can find further technical background information e.g. at heise Security.

An immediate analysis of our router software based on the currently available information on the vulnerability has shown that C1500 and C1550 routers with integrated WLAN module, either working in station or client mode, are affected and thus vulnerable.

A software update for the affected devices is already being worked on and this will soon be made available to all customers.

We will inform you here as soon as the software update is available.

If you have any questions, please do not hesitate to contact our support team by e-mail at This email address is being protected from spambots. You need JavaScript enabled to view it. or by phone at +49 8703 929-00.

UPDATE: The new firmware is now ready.

Please contact This email address is being protected from spambots. You need JavaScript enabled to view it. to obtain the new firmware, specifying your serial number (e.g., C15-12345).

09 July 2014

VPN Routers: the story of TDT

VPN Routers: the Story of TDT

From the beginnings of the phone until the LTE-Standard.

How TDT was founded and why secure data transmission is so important for all businesses and government agencies.

Find out more now and watch our Video.

02 May 2013

First professional CDMA 450 EVDO Rev.B router from TDT

After Ericsson has successfully deployed the first commercial CDMA 450MHz EVDO Rev B network in Scandinavia with Net1 /, TDT released its first CDMA450 Rev.B router. With CDMA EVDO Rev B, downloads up to 9.3 Mbits per second and upload speeds of up to 5.4 Mbits per second can be achieved.

Bezugsquellen / Supply Sources

In general, all products can be obtained directly from TDT.

Our expert regional partners offer additional local installation and support. In any case, please feel free to contact us.

TDT Sales ContactExpert Partners