Abu Sayyaf is a militant group known for its violent activities in the southern Philippines. The group has gained notoriety for its kidnappings, bombings, and beheadings in the region. There are several synonyms that are often used to refer to the group, including ASG, Al Harakat Al Islamiyya, Khufu, and Al-Harakatul Al-Islamiyya. ASG or Abu Sayyaf Group is the most commonly used synonym for the group. Because of their terroristic activities, the group has been designated as a terrorist organization by several countries, including the United States, Australia, and Canada. The group continues to pose a significant threat to security and stability in the Philippines.