Abu Sayyaf, officially known by the Islamic State as the Islamic State – East Asia Province, is a Jihadist militant and pirate group that followed the Wahhabi doctrine of Sunni Islam. It is based in and around Jolo and Basilan islands in the southwestern part of the Philippines, where for more than five decades, Moro groups had been engaged in an insurgency seeking to make Moro Province independent. The group is considered violent and is responsible for the Philippines' worst terrorist attack, the bombing of MV Superferry 14 in 2004, which killed 116 people. The name of the group was derived from Arabic abu, and sayyaf. As of April 2023, the group was estimated to have about 20 members, down from 1,250 in 2000. They use mostly improvised explosive devices, mortars and automatic rifles.
Khadaffy Abubakar Janjalani was a Filipino Islamist militant who was the leader of the Moro militant group known as Abu Sayyaf and the leader of one of its factions. He was a staunch Wahhabi follower.
Operation Enduring Freedom – Philippines (OEF-P) or Operation Freedom Eagle was part of Operation Enduring Freedom and the global War on Terror. The Operation targeted the various Jihadist terror groups operating in the country. By 2009, about 600 U.S. military personnel were advising and assisting the Armed Forces of the Philippines (AFP) in the Southern Philippines. In addition, by 2014, the CIA had sent its elite paramilitary officers from their Special Activities Division to hunt down and kill or capture key terrorist leaders. This group had the most success in combating and capturing Al-Qaeda leaders and the leaders of associated groups like Abu Sayyaf.
Jolo is a volcanic island in the southwest Philippines and the primary island of the province of Sulu, on which the capital of the same name is situated. It is located in the Sulu Archipelago, between Borneo and Mindanao, and has a population of approximately 500,000 people.
The Moro conflict was an insurgency in the Mindanao region of the Philippines which involved multiple armed groups. A decades-long peace process has resulted in various peace deals have been signed between the Philippine government and two major armed groups, the Moro National Liberation Front (MNLF) and the Moro Islamic Liberation Front (MILF), but other smaller armed groups continue to exist. In 2017, the peace council settled around 138 clan conflicts.
Isnilon Totoni Hapilon, also known by the nom de guerreAbu Abdullah al-Filipini, was a Filipino Islamist militant affiliated with ISIS. He was formerly leader of Abu Sayyaf Group, before its battalions pledged their allegiance to Abu Bakr al-Baghdadi. An April 2016 issue of ISIL's weekly newsletter Al Naba said that Hapilon had been appointed as "emir of all Islamic State forces in the Philippines".
The civil conflict in the Philippines as of February 2019, consists of an insurgency pitting government forces against Maoist rebels, that began in 1969 during the rule of Ferdinand Marcos.
The Bangsamoro Islamic Freedom Fighters (BIFF), also known as the Bangsamoro Islamic Freedom Movement, is an Islamist jihadist militant organization based in Mindanao, in the southern Philippines. It is a smaller player in the overall Moro insurgency and is mostly active in Maguindanao and other places in central Mindanao. It is a breakaway group from the Moro Islamic Liberation Front founded by Ameril Umbra Kato. Following Kato's death, the group split into three factions, one of which has aligned with the Islamic State, while the other two are less radical.
The Battle of Tipo-Tipo was a military engagement that began on 9 April 2016 at Tipo-Tipo, Basilan Island, Philippines between forces of the Philippine Army and members of the Abu Sayyaf militant group. The battle resulted in dozens of casualties, with at least 18 soldiers and 31 militants reported killed, and more than 70 others injured. It was the largest single loss of life for the Philippine Army since the beginning of the year, and came just a day after the group had released an Italian hostage.
This article contains a timeline of events from January 2016 to December 2016 related to the IS-linked Abu Sayyaf. This article contains information about the events committed by or on behalf of the Abu Sayyaf, as well as events performed by groups who oppose them.
The following is a list of attacks which have been carried out by Abu Sayyaf, a militant group based in and around Jolo and Basilan islands in the southwestern part of the Philippines, where for more than four decades, Moro groups have been engaged in an insurgency for an independent province in the country.
The Summer 2016Sulu and Basilan clashes were armed conflicts that took place in two battlefronts on the southern islands of Mindanao, Philippines from 21 June to 12 July.
The Philippines is one of the state opponents of the militant group, Islamic State of Iraq and the Levant (ISIL), more commonly referred to by the local media as the Islamic State of Iraq and Syria (ISIS).
This is a chronology of the Moro conflict, an ongoing armed conflict in the southern Philippines between jihadist groups such as the Abu Sayyaf Group, the Maute Group, Jemaah Islamiyah, and Islamic State affiliates, mainstream separatist groups such as the Moro Islamic Liberation Front (MILF), the Moro National Liberation Front (MNLF) and the Bangsamoro Islamic Freedom Fighters (BIFF), and the Philippine Government since 1971. Much of the fighting has been concentrated on the island of Mindanao and the Sulu archipelago, with spillover incidents and attacks occurring in the Philippine capital Manila and neighboring countries such as Malaysia.
Lucio P. Curig is a retired Philippine Army enlisted trooper and a recipient of the Philippines' highest military award for courage: the Medal of Valor.
Ariel Oliva Querubin is a retired Philippine Marine Corps officer and a recipient of the Philippines' highest military award for courage, the Medal of Valor. He is the most decorated soldier in the Philippines.
On July 31, 2018, a bomb exploded in the town of Lamitan in Basilan, Philippines.
The 11th Infantry Division, Philippine Army, also called the Alakdan Division, is one of the Philippine Army's infantry units in Mindanao. Currently still forming, the Division is expected to complete its equipment and manpower requirements by 2022. It is the youngest of all the infantry divisions of the Army and will have 4,500 troops when fully formed.
The 2020 Jolo bombings occurred on August 24, 2020, when insurgents alleged to be jihadists from the Abu Sayyaf group detonated two bombs in Jolo, Sulu, Philippines, killing 14 people and wounding 75 others. The first occurred as Philippine Army personnel were assisting in carrying out COVID-19 humanitarian efforts. The second, a suicide bombing, was carried out near the Our Lady of Mount Carmel Cathedral.
On April 17, 2020, militants from Abu Sayyaf ambushed Philippine forces in the jungles near the village of Danag, Patikul, Sulu, Philippines. Twelve Philippine soldiers were killed, and thirteen were injured.
Moro National Liberation Front 
Jemaah Islamiyah 
Isnilon Totoni Hapilon 
