When exploring the link between psychology and technology, many students wonder which psychology major is most related to cyber security. The answer often lies in forensic psychology and industrial-organizational psychology, as both examine human behavior, decision-making, and risk factors that can influence digital security. Forensic psychology helps understand criminal behavior and cybercrimes, while industrial-organizational psychology focuses on workplace practices, employee training, and preventing insider threats. These majors provide valuable insights into the psychological aspects of hacking, phishing, and social engineering. By studying how people think and behave, graduates can strengthen cyber defense strategies and create more secure digital systems.