This article explores the governing logics and political implications of citizen security in Puebla, Mexico, specifically, the Programa Nacional de Prevención del Delito (National Program for the Prevention of Crime, PRONAPRED). Taking a biopolitical perspective, the article centers on how citizens are produced through the application of citizen security initiatives. This production operates at two levels: the regulation of populations and the molding of subjects. First, vital statistics and risk-related variables highlight those populations that exceed the median for risk. Second, those at-risk groups are targeted for training to reduce their susceptibility to violence. Training focuses on the individual, asking citizens to identify and minimize risk in a manner that emanates from and contributes to security governance. The political ontology of citizen security is this citizen/citizenry coincident with official measures. The democratic aspirations of citizen security are consequently muted, as security governance locates citizens within the confines of state power and, at the same time, holds them separate from this power to produce citizen existence.