Italian mafias are organized crime groups that originated in Italy, with the most well-known being the Cosa Nostra, Camorra, and Ndrangheta. These groups engage in various illegal activities, including drug trafficking, extortion, and money laundering. They often operate through a hierarchical structure, with a boss at the top and various members carrying out different roles. The influence of Italian mafias extends beyond Italy, affecting countries around the world. They are known for their use of violence and intimidation to maintain control and silence opposition. Law enforcement agencies globally continue to combat these organizations, but their deep-rooted presence poses ongoing challenges.