Secure Medical Data over Cloud using Visual Cryptography

Abstract

The exaggerated growth inside the utilization of transmission medical images over unsecured and open networks provides insecurity for confidential patient data over these networks. Digital cryptography of medical pictures before transmission and storage is projected as a way to effectively offer protection of patient data. Encryption before uploading of those images is important so as to make sure inaccessibility of data to unauthorized personnel with patient. So, we have proposed an answer supported a visible cryptography technique for encrypting of medical images before transmission or storage of them. This may create such pictures inaccessible by unauthorized personnel and additionally ensures confidentiality. The method made use of an encryption technique that was supported pixel shuffling.