Who is the most intelligent criminal in history

That is a difficult question to answer, as there are many factors that could determine the intelligence of a criminal. However, based on some of the web search results I found, here is one possible answer: One of the most intelligent criminals in history was *Frank William Abagnale*³, who carried out his criminal activities between the ages of 16 and 21. Within this period, he forged his driver’s license to seem ten years older, and then opened several bank accounts using different identities. He also impersonated various professions, such as a pilot, a doctor, a lawyer, and a teacher, and managed to evade the FBI for years. Abagnale was a master of deception and fraud, who used his charm and charisma to manipulate people and institutions. He forged checks worth millions of dollars, and even created his own printing company to produce fake airline tickets. He traveled around the world, staying in luxury hotels and dating beautiful women, while constantly changing his appearance and identity. Abagnale was eventually caught in France, after one of his former girlfriends recognized him and alerted the authorities. He was extradited to the US, where he faced multiple charges of fraud and forgery. He was sentenced to 12 years in prison, but he only served five years, as he agreed to cooperate with the FBI and help them catch other fraudsters. After his release, Abagnale became a legitimate and successful businessman, who founded his own security consulting company. He also wrote a best-selling autobiography, which was later adapted into a movie starring Leonardo DiCaprio and Tom Hanks. He is now considered one of the world's leading experts on fraud prevention and identity theft. He has also lectured at the FBI Academy and various universities, and has donated millions of dollars to charity.