Online harassment is a multidisciplinary academic concept and field of study dedicated to investigating the phenomenon of harmful interpersonal interactions and behaviors mediated by digital technologies. This research area examines the varied forms, prevalence, motivations, technological dynamics, and individual or societal impacts of aggressive, threatening, or unwanted conduct directed towards individuals or groups through online channels. Its significance stems from the necessity to comprehend and address the widespread consequences of such conduct on digital safety, psychological well-being, and the broader social environment.