جندلي, وريدة2019-02-132019-02-132018-03http://dspace.univ-msila.dz:8080//xmlui/handle/123456789/7563Illegal migration is no longer a social issue, but rather a security issue as a result of the security effects it produces for the receiving countries, particularly the large number of crimes committed by illegal immigrants, as well as the emergence of terrorist networks. Criminalize illegal immigration, take action and establish mechanisms to combat illegal immigration.Illegal immigration, security effects, crimes, terrorist networks.Article