This report provides a comprehensive analysis of the Edward Snowden case, focusing on the ethical issues and professional implications of his actions. The report begins with a situational analysis using the "Doing Ethics" technique to identify stakeholders, facts, and ethical dilemmas. It explores the breach of confidentiality, the Espionage Act, and the impact on the US government, citizens, and Snowden himself. The report then applies the ACS Code of Ethics to evaluate Snowden's actions, particularly regarding public interest, honesty, and competence. The analysis concludes with recommendations for the US government to prevent future breaches, including policy changes and fair legal processes. The report highlights the complexities of balancing national security with individual privacy and professional ethics in the digital age.