This ad hoc query examines the extension of alerts in the Schengen Information System (SIS) under Article 3 of Regulation 2018/1860 for persons who don’t leave the territory and whose alert is approaching its expiration date.

Today the upgraded Schengen Information System (SIS) enters into operation to enhance security and border management in Europe. The renewed SIS is being enhanced to include new categories of alerts, biometrics such as palm prints, fingermarks, and DNA records for missing persons, and additional tools to combat crime and terrorism.

The Commission is today proposing to improve the Schengen Information System (SIS) to close information gaps and to contribute to a stronger control of external borders and sustainable EU Security Union.

Justice and Home Affairs Ministers met in Brussels to discuss how to strengthen the following measures, inter alia: EU Passenger Name Record Directive, controls of external borders, information sharing and law enforcement cooperation.

The migration of data from SIS I to SIS II has started as the second generation Schengen Information System (SIS II) is today replacing the current system.

SIS II, which is seen as a vital seucirty factor in the EU, will be in operation on 9 April 2013, becoming one of the world's largest IT systems in the field.