Multi Encryption Approach to Provide Security for Cloud Integrated Internet of Things

Abstract

It is said that cloud computing is continually evolving, and cloud transition is becoming easier and easier. Cloud computing adoption is hampered by a number of security and privacy issues. An organizational entity, its resources, and its assets must be protected by a highly secure system. In this article, we propose and put into practice a framework that uses dual encryption, combining Chacha20 encryption on the client side with AES256 cryptographic technique on the server side for authorization. On an Oracle virtual machine running under Virtual Box 6.1.36 and using Python 3.7.4 on the Ubuntu 18.04 platform, simulations and analysis were carried out.