"Targeted attacks on journalists are internationally condemned crimes, which not only undermine freedom of expression, but also symbolize an utter disregard for basic human rights. Yet, murders of journalists occur in all types of regimes, whether autocratic or democratic. This article explores the conditions that enable journalists to be subject to deadly attacks by state officials and unknown perpetrators. The typology of monitoring coercive agents is useful for the distinction between private and public information. External monitors, which share the information they gather with the public and hold the coercive agents accountable, are crucial for a safe working environment for journalists. The results of the multivariate regressions demonstrate that three main indicators of external monitoring, (1) robustness of civil society, (2) independence of media, and (3) strength of the judiciary are all associated with the occurrence of murders of journalists in a country. While a robust civil society and a strong judiciary decreases the probability of journalists being murdered by state officials and unknown perpetrators, a more critical and independent media structure appears to be associated with a higher probability of murders of journalists. The risks of such murders are especially higher for scenarios where the critical media outlets are abundant, but civil society and the judiciary are particularly weak and ineffective." (Abstract)