Missile launches have become one of the most pressing issues in global security in the modern era. With advances in military technology, countries now have the ability to launch strategic missiles that can reach targets in other parts of the world, creating real tensions and risks. Missile launching systems include various types, such as ballistic missiles, cruise missiles and hypersonic missiles. Ballistic missiles, for example, are launched vertically before following a parabolic path towards the target, while cruise missiles fly at low altitudes and high speeds, using terrain to avoid radar detection. The existence of hypersonic missiles, which have speeds of more than Mach 5, further adds complexity to surveillance and defense. Countries such as North Korea, Iran and Russia have carried out missile launches as a show of force, often amid political tensions. North Korea, for example, with its nuclear program, has added an element of uncertainty to East Asia. This forced neighboring countries, such as Japan and South Korea, to improve their defense systems, such as the THAAD (Terminal High Altitude Area Defense) system. In Europe, Russia demonstrated its military toughness with long-range missile launches, especially those aimed at responding to NATO expansion. This created a cycle of tension among European countries and worsened relations with the West. Meanwhile, the United States is focused on modernizing its missile arsenal, including a missile program that can be launched from sea, land and air. The development of missile launch technology has also resulted in concerns about cyber security. A successful cyberattack could access the missile’s control system, increasing the risk of weapons being launched accidentally or by unauthorized parties. Therefore, the need to secure information systems is very crucial. Given the global impact of missile launches, the international community must collaborate to reduce this threat. Diplomacy and arms control agreements, such as the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) and the New START treaty, are important tools for curbing the nuclear ambitions of certain states, although they often face challenges in implementation. Public awareness of the potential dangers of missile launches is also increasing. Various non-governmental organizations are working to increase understanding of the implications of these weapons. Public education about the dangers of nuclear war and the importance of peace policies can play an important role in curbing the ambitions of dangerous countries. Missile launches require serious attention from all levels of society. This global threat demands urgent collective action and more cooperative solutions to create a safer and more stable world. International initiatives to reduce nuclear arsenal and strengthen international dialogue must be a priority so that the negative impact of missile launches can be minimized.