This report delves into the multifaceted realm of e-commerce security, addressing critical aspects such as protection against unauthorized access, data breaches, and various forms of cyberattacks. The report meticulously examines the dimensions of e-commerce security, including non-repudiation, integrity, authenticity, privacy, and availability. It identifies core security issues like authentication, auditing, and authorization. The context of the problem is explored through payment transaction security, encryption standards, privacy concerns during transactions, and consumer privacy, including DDOS attacks. The report aims to discuss security aspects, client-side, server-side, and database security during e-commerce transactions, as well as threats, their analysis, and mitigation strategies. It proposes methods like client-side, server-side, and database server security implementations, along with communication protocols. The timeline includes encryption, SQL connections, and database server encryption. The report references key literature addressing inaccurate management, price manipulation, spam, malicious code, and DDOS attacks. It offers a comprehensive analysis of e-commerce security challenges and potential solutions.