SafeBlock Mail – Enhancing Email Security Using Block Chain Technology
Muthu Pandeeswari R, Sharan Adhitya C D, P. Santhosh · 2024
Email security is still a major concern because of the rise in cyberthreats and vulnerabilities, despite the fact that email communication has become an indispensable tool for both personal and business interaction. Mechanisms to guarantee data integrity, sender legitimacy, and safe transmission are absent from the traditional email system. This article offers a decentralized platform for email verification, encryption, and secure storage as part of a blockchain-based solution to these problems. Through the use of a tamper-resistant blockchain ledger, the proposed system guarantees the secure delivery, authentication, and validation of every email. Because the email content and metadata are kept on a dispersed network, unauthorized access or changes cannot occur. The solution utilizes smart contracts to streamline the validation procedure and offer an open method of monitoring email transactions. The purpose of this article is to show how integrating blockchain technology with email systems can provide improved security, privacy, and integrity while lowering the likelihood of spoofing, phishing, and other cyberattacks.