Shield Crypto Systems: GPU Implementation of RLWE Homomorphic Encryption with Secure Search and Spam-Filter Applications

This technology is an optimized version of the Ring-Learning-With-Errors (RLWE) Fully Homomorphic Encryption (FHE) system. This proprietary system maintains encrypted data privacy of communications while still allowing cloud operations to be carried out on the encrypted data, such as key word searching and filtering.

This technology is of interest to  banks, credit card, and online payment processors, the intelligence establishment, and to large IT companies with a presence in cloud computing.


    Shield Crypto Systems logo

    Shield Crypto Systems  




    Companies , Cybersecurity , Electrical and Computer Engineering , Encryption , Software

    VPRI Contact

    Donna Shukaris

    Innovations & Entrepreneurship Manager
    Innovations & Partnerships Office (IPO)
    (416) 946-7247

    Related Resources