The political transformation in Poland resulted in the reorientation of Polish policy in the field of understanding security. It found its reflection in newly defined policy directions, which were manifested in the search for new guarantees of security, development opportunities and giving a new character to Polish politics. The problem of ensuring state security in new geopolitical conditions is expressed in the adopted hierarchy of priorities for the implementation of the Polish raison d’etat. The implementation of the policy priorities means that Poland has a solid foundation for security. The Polish Army carries out many key tasks in it. The armed forces of the Republic of Poland became an element of the broad NATO security system. Building faith in defensive self-sufficiency, Poland distances itself more and more from Europe. Both threats and challenges require decision-making in matters of security and go beyond the traditionally understood security. As a consequence, Poland responds to both threats and challenges in the security policy of the Republic of Poland to a small extent.