Teens spend 2 to 5 hours a day online, but not everyone of them thinks about the threats. The opportunities provided by the Internet help to obtain the necessary information, get to know the world better, communicate, express one's opinion on various issues, buy goods and services, and use other. At the same time, the Internet misleads us and involves us in various risks and threats. Internet users may be exposed to threats such as data theft, computer viruses, bullying, other illegal and harmful content, e-commerce breaches, and more. A quantitative survey of parents and adolescents using the Internet in 2020 helps to answer questions about how often adolescents use the Internet, how safe their children are while browsing the Internet, how safe adolescents feel when using the Internet, and what threats they most often face.