%0 Journal Article %T Current issues of combating illegal migration: domestic and foreign experience %A Serpionova, A.I. %A Siluyanova, P.P. %K illegal migration, migration legislation, biometric registration, quotas, deportation, interagency cooperation, digitalization of migration control, comparative legal analysis %J BULLETIN OF ECONOMIC SECURITY %D 2026 %N 0 %P 4 %I Moscow University of the Ministry of Internal Affairs of Russia named after V.Ya. Kikot