This report provides an in-depth analysis of business ethics and corporate social responsibility (CSR), using the Samsung case as a focal point. It begins with an introduction to business ethics, emphasizing the importance of ethical conduct and CSR principles. The main body delves into the Samsung case, examining the bribery charges against the company's leadership and the company's response, including their apologies and efforts to improve their image. The report explores the concept of CSR, highlighting its environmental and social impacts, and discusses the advantages of companies adopting CSR practices. Carroll's pyramid of CSR is used to categorize the different levels of responsibility. The report then examines normative and descriptive ethical theories, applying them to the Samsung case. Normative ethics, including deontological and teleological approaches, is used to understand the company's actions, while descriptive ethics analyzes how people perceive right and wrong in the context of Samsung's behavior. Finally, the report considers stakeholder perspectives, including those of customers, employees, and the government, to provide a comprehensive view of the ethical implications of the Samsung case.