The child is undoubtedly the most vulnerable individual in the world to be exposed to danger. We encounter many incidents of children who have been kidnapped, killed or abused in all periods of history. In the years when the internet did not exist or was not yet settled in homes, protecting them was limited to physical spaces. Careful surveillance and buildings with long iron bars provided security to large extent, but with the internet, all physical borders disappeared and surveillance became difficult. Any person anywhere in the world is just a click away, sometimes even inside our home... Moreover, we invite those people to our home ourselves with computers, mobile phones and tablets. These systems, which are used by the attackers as a gateway, cause a violation of privacy by jeopardizing the personal data of the child, while triggering the occurrence of acts such as abuse, kidnapping and exploitation. Digital games, together with social platforms, create the most suitable areas for the aforementioned dangers. These platforms are ideal tools for acts of cyberbullying, stalking and harassment, as well as being used to deceive, manipulate or turn virtual contact into physical contact with threats or blackmail. Unrecoverable grievances arise for children who cannot tell their families or teachers about the situations they are experiencing or are not aware of where to apply legally. Although the state has a lot of work to do about the measures to be taken to protect children from the threats of the cyber world, it should not be forgotten that basic education and awareness-raising starts in the family and continues at school. In this context, in this article, various dangers that children are exposed to in the digital environment will be explained, a legal framework will be drawn and the precautions to be taken will be mentioned. Key Words: Cyber Crime, IT Law, Personal Data, Child Safety, Forensic Informatics, Digital Game, Cyber Bullying