Today's youth are more technologically savvy than any other generation possessing the ability to go online anytime. This increase in use of and access to technology has also provided adolescents with increasing opportunities to experience online relationships, which can place them in a vulnerable position and risk for harassment, bullying, stalking, exploitation, sexual solicitation, and victimization. A case study of a 15-year-old, 10th-grade girl who demonstrated characteristics of risky Internet and health risk behaviors and experienced online and offline stalking is presented along with tips for Internet Safety for school nurses, parents, and teachers are offered. In the diverse and complex health care settings of the 21st century, professionals are increasingly encountering risk situations defined by the technology being used by both victim and offender. Adolescents who form online relationships should be informed about the risks and rewards, just as the adults who interact with them should be. (Contains 2 tables.)