The Italian Mafia refers to a collection of criminal organizations originating in Italy, particularly in the regions of Sicily, Calabria, and Campania. These groups engage in various illegal activities, including drug trafficking, extortion, and money laundering. The most well-known factions include the Cosa Nostra, Ndrangheta, and Camorra. Historically, the Mafia has had a significant influence on Italian society and politics, often using violence and intimidation to maintain control. Law enforcement efforts have intensified over the years, leading to numerous arrests and convictions of key figures within these organizations, aiming to dismantle their operations and reduce their power.