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Data Security and Cryptography


Concept Labs devises and/or evaluates encryption algorithms and provides training on cryptography, data security and related areas.

Our customers are mainly large industrial and governmental organizations worldwide, including telecommunication suppliers, utilities, security system manufacturers, government departments, and research organizations.We frequently devise encryption algorithms with special characteristics for specialized applications. We have uncovered flaws in many algorithms submitted to us for analysis, and have been able to recommend changes to improve the strength.


IT Security & Risk Awareness Course


Tutorial on Cryptography in PDF format


Download cCrypt - a simple file encryption utility.


Finally, we've removed the amusing Story of Alice and Bob from this web site many times, but by popular demand here it is again:  The Alice and Bob after dinner speech.



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