Jemaah Islamiyah (Arabic: الجماعة الإسلامية, al-Jamāʿah al-Islāmiyyah, meaning "Islamic Congregation", frequently abbreviated JI) was a Southeast Asian Islamist militant group based in Indonesia, which was dedicated to the establishment of an Islamic state in Southeast Asia. On 25 October 2002, immediately following the JI-perpetrated 2002 Bali bombings, JI was added to the UN Security Council Resolution 1267. JI was a transnational organization with cells in Indonesia, Singapore, Malaysia and the Philippines.
https://en.wikipedia.org/wiki/Jemaah_Islamiyah