The European Travel Information and Authorisation System (ETIAS) is a security measure established by the European Union to enhance travel security within the region. It functions similarly to the United States' Electronic System for Travel Authorization (ESTA) and the electronic Travel Authority (eTA) systems used by Canada and Australia. Proposed initially in 2016, the development of ETIAS was accelerated in response to terrorist attacks in France and Belgium, underscoring the need for robust security protocols for individuals entering the Schengen Area, which includes Schengen countries, European Free Trade Association (EFTA) member states, and European microstates with open borders.
The primary purpose of ETIAS is to collect information on travelers who currently visit the European Union without a visa, aiming to identify and address potential security threats before these individuals are allowed entry. By implementing a centralized travel authorization system, the European Union seeks to enhance both external and internal security for its citizens. This system facilitates the issuance of travel authorizations and the monitoring of visitors' movements within the Schengen Zone, thereby bolstering overall safety and security within the region.