"Attack" being the operative word-- sociologists have two schools of thought on controls: internal controls, which we don't have 'cause we can't get in the system, and external controls, which is still an option.
"Atacar" siendo la palabra operativa... los sociólogos tienen dos escuelas de pensamiento en controles: controles internos, la cual no tenemos porque no podemos entrar en el sistema, y controles externos, que sigue siendo una opción.