One of the major aspects of the "Second Red Scare" was the intense development of homeland security, which led to strict immigration and transportation control, and government intentions to access private information, and internet contents. Also, the "Red Scare" affected the mass media and arts, where several leftist artists were investigated by the FBI, and were employed less because of the fear by the film studios, networks and producers. These included filmmakers such as Oliver Stone, Michael Moore, Steven Soderbergh, and bands like Rage Against the Machine.