Email Security

Abstract

A crucial network application is the email client. It is significant when it is used by the business, health, and educational groups to communicate vital information like business data, patient medical records, and so on. Data and messages can be easily transmitted between senders and receivers across internal networks or the Internet, enabling messages to be received, forwarded, saved, and broadcast to recipients. Due to its numerous features, email has become a popular choice for official communications in many companies. Electronic mail is accessible through a wide range of suitable software clients, as well as through a web browser, and is also widely used for personal usage. For the information security research community, email security becomes a critical concern. to increase the security of email.