Crypto Wallet Using Meta mask web 3

Abstract

The security landscape, particularly in authentication and authorization, has undergone significant evolution over the past decade. Traditional OAuth 2.0-based authentication relies on third-party service providers that control user data, posing potential privacy and security concerns. The advent of blockchain technology and the decentralized web, known as Web 3.0, has paved the way for more secure and user-centric authentication solutions. Web3 authentication, powered by blockchain and decentralized frameworks, offers enhanced security, privacy, and user data control. This paper proposes a full-stack solution using Python Django and MetaMask for secure and accurate Web3-based authentication. The implementation leverages Ethereum blockchain technology and modern web development tools to enhance user interaction and usability. This solution offers promising benefits for both private and public sectors, making it a viable and future-ready authentication mechanism for decentralized web applications.