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Rail Fence Cipher and Scytale Released
EJC Cryptography has today released two new plug-in encryption modules for CryptoLab. Both are classical methods of transposition - the Rail Fence Cipher and the Scytale (first used by the Ancient Greeks and the Spartans thousands of years ago). They can be downloaded now from the 'Software' page or via the following links: Rail Fence Cipher and Scytale. If you don't already have CryptoLab installed, download it now for free! | ![]() |
Enigma Machine Plug-in!
The Enigma is arguably one of the most famous encryption methods in the history of mankind, and now you can experience it first hand with this new plug-in for CryptoLab! Free to download, this implementation of the Enigma is updated for the modern day, featuring a total of 6 rotors, each with 255 positions (compared to the Enigma's original 26), and requires no additional software. Click here to download it now. | ![]() |
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USB Download Available
You can now download a ZIP file of CryptoLab which you can download directly to your USB pen or other removable drive. Previously, you had to install CryptoLab on your PC first before being able to create a USB copy, but now that isn't necessary. By downloading the ZIP file, no installation is required and you can run the program without having it installed on your computer. To download, click the link below:
| DOWNLOAD USB VERSION | (685KB) |
CryptoLab 1.02 Released!
EJC Cryptography is pleased to announce the first public release of CryptoLab, Version 1.02. CryptoLab is a cryptography application for Microsoft Windows, and incorporates text-based encryption through the use of plug-in cipher modules. Advanced features include SMTP email support, a Key Manager and pseudo-random key generation.
This new version is now fully compatible with Microsoft Windows Vista, as well as previous operating systems such as XP. Large sections of the program have been re-coded for improved functionality, and the USB mode has been updated significantly. Download now for free!
If you are already running an earlier version of CryptoLab, it is strongly suggested that you download the new version which fixes several significant problems, and is now past the Beta stage of development. CryptoLab 1.02 is a stable release.
In order to run CryptoLab 1.02, you must have a Microsoft Windows computer with either Windows 2000, XP or Vista as the installed operating system. It is recommended that you have at least 512Mb of RAM available for CryptoLab to operate efficiently. Only 3Mb of hard-disk space is required. To find out more, visit the Software section of the website.







