Mail Security Using Modified RSA Algorithm

In recent years, there is a great thread for security in our communication. With new technologies, it became easy for the hackers to steal our information or message in a communication medium like Gmail, Yahoo, etc,. To protect our information that we want to communicate with authorized persons, this application is developed. It is a desktop application (like Google Talk), that performs all the activities in mail (sending and receiving mail with or without attachments) that can be performed in a web browser. The application performs encryption while sending and decryption while receiving. The encryption process is done by the use of modified RSA algorithm. The encryption process will be made in the application and then the encrypted data will sent through the communication medium. Similarly, the decryption process will also be made only in the application. Mail(s) that are sent using this application won’t be present in a readable format in your Inbox. Those mail(s) can be viewed in the application only. This application will completely protect our message from reading by others, even if a third party person knows our mail password, the message won’t be leaked.