describes non-sexual and sexual interpersonal crimes—online romance scam, swatting, trolling, stalking, bullying, harassment, minor sexting, sexual trafficking, child sexual abuse material, sextortion, and image-based sexual abuse offenses. Each chapter contains: crime definition and relevant issues; typical cyberpredator, motives, and methods; typical victims and behaviors that make them targets; current criminal laws for prosecuting cybercrimes and assessment of their applicability and effectiveness as deterrents; the crime’s impact on individual victims and society in general; and cybersecurity prevention and intervention strategies. Also covered are the unique challenges that the regulation, investigation, and prosecution of these cybercrimes pose to criminal justice and private security agents worldwide; the need for society to hold companies operating online responsible for their role in cybercrime; and how aspects of the online environment (i.e., anonymity, toxic disinhibition, de-individuation, inculpability) contribute to harmful and abusive interpersonal interaction, particularly when enacted by perpetrators as part of a group attack. will prove essential reading to those who are studying to become, or are currently, security professionals; law enforcement personnel and investigators; intelligence agents; private investigators; lawyers; compliance officers; social service workers; and other professionals who deal with interpersonal cybercrime through the lens of social science.