Border security

Border security

Border security refers to measures taken by one or more governments to enforce their border control policies. Such measures target a variety of issues, ranging from customs violations and trade in unlawful goods to the suppression of unauthorized migration or travel. The specific border security measures taken by a jurisdiction vary with local authorities' priorities and are influenced by social, economic, and geographical factors. Some countries use deadly force to deterillegal entry. Sanctions for attempted illegal entry were found to deter repeated attempts (recidivism).