This document defines cyberbullying and its effects. It notes that cyberbullying uses technology to harass or embarrass others, and that 1 in 2 teens and 1 in 6 preteens have been affected by it. The document outlines different forms of cyberbullying like direct attacks and cyberbullying by proxy. It discusses signs that someone is being cyberbullied and stresses talking to children who are cyberbullied or are cyberbullies to address the problem and prevent further issues like depression or suicide.