In this assignment, you will develop a simple Android app, SDPEncryptor, that encrypts messages using a simple affine cipher. Before you make an ed post or communicate with your peers about this ...
Abstract: Data security is not a top priority of most people at the moment. So the common misuse of the data and other security disturbances. To address the security disorder, can be used in the ...
Abstract: The rapid growth of instant messaging platforms has exposed critical security vulnerabilities, including data interception, unauthorized access, and privacy breaches. This research develops ...