CrypTool 1 (CT1) is a free program for cryptography and cryptanalysis. CT1 is available in 6 languages, and it is the most widespread e-learning software of its kind.
CT1 supports both contemporary teaching methods at schools and universities as well as awareness training for employees and civil servants. The program can be downloaded here.
Originally designed as an internal business application for information security training, CrypTool 1 has since developed into an important open-source project in the field of cryptology and IT security awareness.
The current version of CrypTool 1 offers among other things:
This snap uses Wine
This snap contains a Windows application. It runs on Linux using the Wine compatibility layer. Some features may not work correctly due to the differences between Windows and Wine.
Are you having issues?
Let us know by creating a new issue here: https://github.com/snapcrafters/cryptool/issues
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This snap is maintained by the Snapcrafters community, and is not necessarily endorsed or officially maintained by the upstream developers.
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Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Snap is available for CentOS 7.6+, and Red Hat Enterprise Linux 7.6+, from the Extra Packages for Enterprise Linux (EPEL) repository. The EPEL repository can be added to your system with the following command:
sudo yum install epel-release
Snap can now be installed as follows:
sudo yum install snapd
Once installed, the systemd unit that manages the main snap communication socket needs to be enabled:
sudo systemctl enable --now snapd.socket
To enable classic snap support, enter the following to create a symbolic link between /var/lib/snapd/snap and /snap:
sudo ln -s /var/lib/snapd/snap /snap
Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.
To install CrypTool 1, simply use the following command:
sudo snap install cryptool
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