A state cannot exist without a defined territory, a population living within it, and a government. It is not insignificant for the maintenance of security in the country to ensure the stability of borders, law and order, and the protection of the people residing in the country. The protection applies to nationals as well as to economic immigrants and refugees. It takes place in real-time and in the virtual information space, which is one of the research areas in the security sciences. This article aims to highlight the most important challenges for the Polish migration policy in cyberspace.