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Data Gretag DES
Highly secure encryptor for SIC bank transfers
- this page is a stub
Gretacoder 715 was a highly secure data encryption and authentication system,
developed in the late 1980s by Gretag Data Systems
(formerly: Gretag) in Regensdorf (Switzerland). The device was
developed especially for TELEKURS and was successfully used for many years
by the Swiss Interbank Clearing Net (SIC) for secure and trusted money transfers
between all major Swiss banks.
The device uses the Data Encryption Standard (DES)
in Cipher Block Chaining Mode (CBC) [A].
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The image on the right shows a typical Gretacoder 715, as it is shown
on the cover of the 1989 full-colour brochure [B].
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This page is a stub —
At present, no further information about the Gretacoder 715 is available
and we do not have this device in our collection. You can help us to
expand this page, by supplying additional information or, ideally,
a sample. If you are able to help, please contact us.
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© Crypto Museum. Created: Thursday 29 August 2013. Last changed: Sunday, 27 February 2022 - 10:28 CET.
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