Technology and the Internet has become a necessity for all students, some as young as kindergarten age. However, going online and connecting with other people also means risk for students. Based on their research and actual experience, the authors of this book, themselves students from a nationally-renown high school as well as national team finalist of 2016 National CyberPatriot Competition, explained what are the most important safety issues that face students while working and playing on the Internet and how to handle those safety concerns.