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Secure key hiding - Against unauthorized copying and for preserving program- or content-integrity.

Tamper-proof client-server relationship - Gives total control over the interaction between clients and servers. As a special case, one can have total control over the rights issued to users of a software.

Tamper-proof software / data integrity check - Prevents modification or unauthorized execution of not trusted programs. That is a protection against certain kind of viruses, worms and trojans.

Circuit encryption - Against reverse engineering of circuits.

Blinded search tools for encrypted data - A must for database builders.

Encrypted data aggregation - One can collect and share and evaluate private data without compromising privacy.


Training - Computer and data security training with special emphasis on using our tamper-proof solutions.

Courses - General computer and data securitycourses with special emphasis on our UPE technology.

Consulting - We overview your system and explain how to use UPE to improve its security.

Ordering products  Consulting services  Support

 Contact us to learn more. We tailor our tools to your special needs and give full support.

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