Introduction. The Shinzo Abe administrations implemented a number of principal security reforms that marked Japan’s transition to the policy of ‘active pacifism’. Goals. The article attempts an analysis into key reforms of Japan’s security agenda during the Abe governments, seeks to determine their impacts on the country’s defense capabilities, and evaluate the balance between innovation and continuity as compared to Japan’s preceding security policies. Results. Under Abe, Japan established the National Security Strategy and the National Security Council that would provide a framework for a more cohesive and strategic approach to national defense. These institutions proved pivotal in strengthening Japan’s Self-Defense Forces and expanding its military capabilities. Abe’s administration introduced the 2015 Legislation for Peace and Security which reinterpreted Japan’s constitutional constraints to allow for collective self-defense. This marked a significant shift in Japan’s security policy and enabled the country to more actively engage in international security efforts. Key aspects of the international direction in Japan’s security policy included as follows: strengthening of the alliance with the United States, expanding of the agreement network with ASEAN countries, India, Australia, and others. The policy was designed to enhance Japan’s international status and strengthen its positions in the region. Despite the significant changes in defense policy, it does maintain continuity with the policies of previous Japanese governments.