Implementation of E-mail Security with Three Layers of Authentication

Kazi Kutubuddin Sayyad Liyakat

Abstract

E-mails are essentially based on point-to-point communication. E-mails are the most commonly used form of communication in today's business. These are now the most convenient modes of communication for most people. We will also look into adding confidentiality and integrity protection to standard email. In your daily life, how much reliance do you place on the accuracy of its contents? Consider receiving an e-mail from your mentor stating that you performed so well in your course that you were excused from doing any additional work. What if you know that message was a joke from a classmate? For sensitive information or communication, we always rely on e-confidentiality mails and integrity. The email client is a critical network application. It is significant when it is used to communicate vital information such as business data, patient medical records, and so on by business, health, and educational groups. Data and messages can be easily sent and received across internal networks or the Internet, allowing messages to be received, forwarded, saved, and broadcast to recipients. Email has become a popular choice for official communications in many businesses due to its numerous features. Electronic mail is widely used for personal purposes and is accessible via a variety of suitable software clients as well as a web browser. Email security has become a critical concern for the information security research community in order to improve email security. The developed application with three layers of authentication provides enhanced security for critical emails shared over the Internet and eliminates the risk of the message being hacked.

Abstract

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