Japan's defense policies focus on maintaining peace and security in the region while adhering to its post-World War II pacifist constitution. The Self-Defense Forces (SDF) are Japan's military, tasked with protecting the nation from external threats. Japan emphasizes a defensive posture, prioritizing deterrence and regional stability. In recent years, Japan has increased its defense budget and strengthened alliances, particularly with the United States. This includes joint military exercises and enhanced cooperation in areas like cybersecurity and missile defense. Japan also seeks to address regional security challenges, particularly concerning North Korea and China.