The police are investigating cyberattacks. They found many people who ordered the attacks. The attacks block websites and services.
The police say that attacks can be purchased online. The attacks disrupt work. For example, the work of banks and hospitals.
The prosecutor says that young people think it's a joke. But it is a crime.
In April, 53 websites were shut down. The police found 1600 users from Estonia. Some ordered attacks. The attacks were against games and schools.
The police send them a warning. They are mostly young people. The police want to help them.
13 people are suspected. They received a summons to the police. The police want them to stop committing crimes. Help is offered to the youth.