Anton Moiseienko analyses the blacklisting foreigners suspected of corruption and the prohibition of their entry into the sanctioning state from an international law perspective. The implications of such actions have been on the international agenda for years and have gained particular prominence with the adoption by the US and Canada of the so-called Magnitsky legislation in 2016. Across the Atlantic, several European states followed suit. The proliferation of anti-corruption entry sanctions has prompted a reappraisal of applicable human rights safeguards, along with issues of respect for official immunities and state sovereignty. On the basis of a comprehesive review of relevant law and policy, Anton Moiseienko identifies how targeted sanctions can ensure accountability for corruption while respecting international law.