Hi there! I am conducting my thesis on a “good” e-learning tool for learning cryptography. I am taking a participatory approach centering users as my guide and as a starting point, I am trying to identify and understand the self-learner's needs and goals. Since this is something that you have some expertise on, you are invited to a virtual design workshop. In this workshop, we would engage in different design and discussion activities to construct a lo-fi prototype.

Do you think this is something you might be interested in? Please reach me at xx

Welcome to the CrypTool Portal

The CrypTool Portal (CTP) is the starting page of the CrypTool project. Its aim is to raise awareness and interest in crypto techniques for everyone.

The CT project develops the world's most-widespread free e-learning programs in the area of cryptography and cryptanalysis. All learning programs in the CT project are open source and available for free.

E-Learning Platforms

Crypto Challenge Contest

Want to participate?

Volunteers, especially programmers, and students planning to write their thesis in the area of cryptography, are always welcome to join in the further development of the CrypTool project. You will experience project management in a distributed open-source project.

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General News

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CrypTool 2 Release 2021.2 released

In December 2021 we released "CrypTool 2 – 2021.2", the second release this year. The last CrypTool 2 release was p...

Read more ... 12/24/21
New Version of CrypTool 1 — CT 1.4.42 released

CrypTool 1.4.42 was published on December 21, 2021.

Read more ... 12/21/21
CrypTool 2 Release 2021.1 published

In May 2021, we published the release "2021.1", which is the first one this year and a major functional update. The...

Read more ... 05/12/21

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