Sulu Sea

Abu Sayyaf Under Rising Pressure in Southern Philippines’ Maritime Borderlands

Michael HartLeave a comment
Trilateral naval patrols by the Philippines, Malaysia and Indonesia in the Sulu Sea since 2017 have restricted the transit of Abu Sayyaf fighters. (Image Source: US Pacific Fleet)

Five years ago, the notorious Philippine militant group Abu Sayyaf had aligned itself with the Islamic State and was in the midst of its most audacious assault. Led by Isnilon Hapilon, it battled Philippine forces alongside militants from the Maute Group and Bangsamoro Islamic Freedom Fighters for five months in the southern city of Marawi. This brazen attempt to seize territory and create a caliphate followed a decade in which Abu Sayyaf had ruled the Sulu and Celebes Seas off Mindanao’s western coast, where it regularly kidnapped seafarers and collected millions of dollars in ransom payments.

Yet the fortunes of Southeast Asia’s most feared jihadi group have altered dramatically. Abu Sayyaf is now in steep decline. Hapilon was killed during the final days of fighting in Marawi and each of his successors have since met the same bloody end. Its funding from the Islamic State has dried up—as have foreign recruits. Philippine forces now have the militants on the retreat and with support from Malaysian troops in Sabah have cut-off maritime corridors for jihadists hoping to travel from abroad. Local dynamics, too, on the islands where Abu Sayyaf still exists, suggest it is firmly on the back foot.

Basilan influence fading

It is on Basilan, where Hapilon’s faction used to reign supreme, that Abu Sayyaf’s losses have been most visible. His successor, Furuji Indama, was killed in September 2020 amid heavy clashes with the military in Zamboanga Sibugay province, where he was tracked-down after escaping Basilan. Attacks on Basilan near ceased after Indama’s death, and Abu Sayyaf’s latest leader there, Radzmil Jannatul (alias Khubayb), was killed by soldiers in late-March, prompting many of his followers to surrender.

The military is confident that the threat on Basilan has receded and recently declared 29 barangays free from Abu Sayyaf influence. This included areas of Isabela city and in the towns of Al-Barka, Hadji Muhtamad, Maluso, and Ungkaya Pukan, where once-frequent skirmishes are now rare. The military said its observations found no evidence of community support or resource generation for the group, and no sign of extremist teaching or radicalization in Islamic schools on the Muslim-majority island.  

Sulu hideout under pressure

The neighbouring island of Sulu saw a higher threat from Abu Sayyaf in recent years. Militants there killed scores in a string of suicide bombings from 2018 to 2020, targeting military installations and a Catholic church. Yet rather than signalling a permanent shift in tactics, the blasts appear an explosive last act by extremists aware they were on the run and keen to cause maximum damage before being caught. A month before the final blast, in July 2020, the military reported that Abu Sayyaf’s leader in Sulu, Hatib Hajan Sawadjaan, had been killed in an encounter near Patikul. His body was never found and the group never confirmed his death—but he has not been sighted since, and is presumed dead.

Since killing scores of churchgoers in bombings in Jolo in 2019, Abu Sayyaf’s capabilities on the island have been degraded by the Philippine military. (Image Source: PCOO)

Hatib’s bomb-making nephew, Mundi Sawadjaan, is now the group’s leading figure in Sulu. Two of his brothers were killed by the military last year: Mujafal Sawadjaan died in Patikul in April, while Al-Al Sawadjaan was shot dead in Jolo last June. But despite rumours of his death, Mundi is likely to still be alive. According to local intelligence reports, he was sighted in January buying food supplies but is likely now in a safe house and reliant on relatives for support. Mundi’s uncle Hatib Majid Saeed (alias Amah Pattit) and veteran Radullan Sahiron remain key leaders in Sulu, though the latter’s faction has lain low for years and has not aligned with Islamic State like the Sawadjaan clan. The military reports that, as of 2021, Abu Sayyaf fighters in Sulu numbered 132, down from 300-400 in the last few years.

Links between the Islamic State and Sawadjaan’s cohort are now only symbolic, with financial ties severed after the group was defeated in Iraq and Syria. Profits from kidnappings have also reduced sharply. The last recorded Abu Sayyaf kidnapping-at-sea was in January 2020, when five Indonesian fishermen were seized from a vessel off Tambisan island, near the Malaysian sea border. They were rescued by the Philippine military last March, after a boat being used to transport them overturned in high seas. With commercial vessels avoiding the area, Abu Sayyaf now holds no known captives.   

Philippine military build-up

The group’s demise on its island hideouts is mainly due to military pressure. The Philippine armed forces has gradually built up its troop numbers on Sulu in recent years, and by 2022 had a force of 4,500 soldiers—the entire 11th Infantry Division—deployed to the province. This cohort consists of experienced fighters that have been reassigned from other battalions. The division is based in Jolo and has operational responsibility for combating the threat from Abu Sayyaf across the entire Sulu archipelago—which also encompasses the island provinces of Basilan to the east and Tawi-Tawi to the west. Philippine forces carry-out ground raids and have launched regular aerial bombardments which have killed scores of militants hiding out in Sulu’s mountainous and thickly-forested interior.

Malaysia’s supporting role

Malaysia’s Eastern Sabah Security Command (ESSCOM) has also played its part, imposing a nightly curfew for civilian boats in the waters of the Eastern Sabah Security Zone (ESSZ) to deny Abu Sayyaf targets for kidnapping, while leaving any militant vessels that venture into the area after dusk clearly identifiable. The heavily-policed ESSZ stretches along 1,457km of coast, and covers 58,420km2 of sea area and 32,158km2 of land area. Malaysian authorities have sought to prevent the jungles of Sabah becoming a hiding place or a base for Abu Sayyaf militants to launch kidnappings-at-sea—with seven such plots thwarted since the start of 2020. Last May, an Abu Sayyaf cell found to have set up camp in Sabah was dismantled—eight militants, all Filipino nationals, were captured by ESSCOM troops in the town of Beaufort, before another five militants wielding firearms and machetes were shot dead in a firefight when Malaysian troops discovered makeshift dwellings in a nearby mangrove swamp.

Malaysia plans to strengthen its defences along the coast to prevent future incursions. Last year it announced plans for two new control posts in Kuala Meruap and Siguntur, and a maritime forward operations base on Tambisan island, which has seen several past kidnappings off its coast. ESSCOM commander Ahmad Faud Othman has also requested another six surveillance aircraft and 35 radar-equipped patrol boats from the Malaysian government. Joint trilateral naval and air patrols carried-out in the Sulu Sea by Malaysian, Philippine and Indonesian ships and planes will also be intensified after an agreement between the respective defence ministers at a recent meeting in Kuala Lumpur.

Peace in the Bangsamoro?

Military might aside, the local political context in Mindanao also helps explain Abu Sayyaf’s decline. The self-governed Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) was inaugurated in 2019 and precipitated a sharp reduction in violence. The two oldest Moro separatist groups in the region—the Moro Islamic Liberation Front (MILF) and Moro National Liberation Front (MNLF)—have both laid down arms and committed to politics, setting up political parties to contest local elections. The democratic governance structures of the BARMM, led by MILF chair Al Haj Murad Ebrahim, have brought stability, and retain the support of Muslims who voted en masse for the region’s formation.

With the 40,000 rebels of the Moro Islamic Liberation Front disarming, only Abu Sayyaf and a few other radical Islamist groups are left fighting. (Image Source: Geneva Call)

As a result, Islamist militant groups allied with Abu Sayyaf on mainland Mindanao are also suffering. In Lanao, Faharudin Hadji Satar (alias Abu Zacaria), the supposed “emir” of Islamic State in Southeast Asia, leads just 60-70 remaining fighters of the Maute Group, while the extreme Bangsamoro Islamic Freedom Fighters are hiding-out in ever-smaller numbers in the marshlands of central Maguindanao. Having rapidly lost public support since the BARMM was inaugurated, these groups have been under constant aerial bombardment by the military and now operate only in small, geographically-isolated pockets of territory, unable to carry-out bombings and sieges of major cities like they did previously.

Despite their near capitulation, these remaining Islamist fighters should not be written off just yet. Abu Sayyaf poses a particular threat. While foreign fighters are unable to join and overseas funding has been extinguished, the local element remains a problem due to the unique history of the islands the militants call home. A lower proportion of residents in Sulu—which was once the revered centre of a pre-colonial Islamic sultanate existing from 1415 until the 1900s—voted for the BARMM than in any of its other four component provinces. The archipelago is also struggling to reap the rewards of the BARMM, with Sulu and Basilan remaining the poorest provinces in the Philippines—the poverty rate in Sulu is 71.9% compared to the BARMM average of 39.4%, giving separatism a lingering pull.

Yet Abu Sayyaf is at its lowest ebb since its formation as a radical splinter of the MNLF in the early-1990s. After thirty years of militancy, the Philippine military has its best opportunity yet to end the violence in the Sulu archipelago, and with the help of the BARMM, push Abu Sayyaf to the margins.

A version of this article was first published on Asia Sentinel.

Family Ties and New Recruits: Abu Sayyaf Proves Hard to Dislodge in the Philippines

Michael HartLeave a comment
President Rodrigo Duterte addresses soldiers of Joint Task Force Sulu in 2017. (Image: PCOO)

Shortly before midday on 24 August, a bomb ripped through two military trucks parked outside a shopping area in Jolo, the capital of the southern Philippines’ island province of Sulu. As security officials responded to the blast, a suicide bomber detonated her device having been prevented from entering the cordoned-off area. The first explosion, initially reported to have been caused by an IED strapped to a motorbike, was later confirmed as another suicide bombing. The double blasts left 14 people dead and at least 75 injured.

The Philippine armed forces quickly blamed Abu Sayyaf, an Islamist militant group aligned with the Islamic State, which has been responsible for at least five suicide attacks involving eight bombers since July 2018. Three years ago, Abu Sayyaf had been dealt a major blow when its leader, Isnilon Hapilon, was killed after laying siege to the city of Marawi with fighters from another extremist group, the Mautes, for five months. It was hoped the militants’ defeat in Marawi might turn the tide on years of rising jihadism in the region.

Yet since then, despite a peace deal signed by Manila and moderate Moro Muslim rebels, intensified army operations targeting local Islamic State affiliates and sustained counter-terrorism support from the United States, the threat from Abu Sayyaf is alive and evolving rapidly. However, headline-grabbing tactics aside, its six-year-old pledge of allegiance to the Islamic State now matters little. As in most of its 30-year history, Abu Sayyaf’s violence is best explained by local dynamics, family ties and its ability to attract new recruits.

US-supported military offensives

In spite of recent Abu Sayyaf attacks, the Armed Forces of the Philippines (AFP) claims it has made a degree of progress in stemming the tide of militancy. Martial law in Mindanao, imposed after the outbreak of the Marawi siege in mid-2017, was lifted on 31 December last year, while the army has persisted with regular patrols, ground offensives and aerial attacks on militant hideouts throughout 2020. In October, the AFP’s public affairs chief Capt. Jonathan Zata said 55 Abu Sayyaf members were killed from January-September, while another 78 surrendered. He revealed that 97 firearms, seven IEDs and nine camps were also seized.

Inroads were also made against other Islamist groups. The Mautes lost 24 fighters in clashes with the AFP, while 15 surrendered and five were arrested. The Bangsamoro Islamic Freedom Fighters lost 28 men over the same period, while 134 surrendered and 20 were detained. Abu Sayyaf suffered its biggest loss in mid-August, when notorious sub-leader Idang Susukan was arrested by police officers in Davao city, where he had reportedly travelled to seek medical attention for injuries to his left arm sustained in an earlier battle. Susukan was involved in lucrative kidnapping-for-ransom activities, making his arrest a significant setback.

Yet these markers of progress are tempered by the overall picture. In August, a US Department of Defense update on Operation Pacific Eagle-Philippines (OPE-P), its counter-terrorism campaign in the country, said that ‘‘efforts to reduce extremism in the Philippines do not appear to have made a substantial difference.’’ Estimates from OPE-P indicate that since 2017, Islamic State-aligned groups in the region have maintained a fighting force of 300–500, remaining ‘‘about the same size and strength for the last few years.’’ This grim assessment comes despite annual US funding of $100m for intelligence, surveillance and reconnaissance activities. The report cited ‘‘COVID-19 restrictions’’ and ‘‘force rotations’’ as having an additional negative impact on assistance in 2020, along with relatively unchanged ‘‘economic, social and political conditions.’’

Abu Sayyaf suicide bombing spree

A prevalent feature of post-Marawi militancy has been suicide bombings – a phenomenon unseen before in the Philippines. Five separate attacks have taken place in the island provinces of Basilan and Sulu, where Abu Sayyaf operate, and were carried-out by radicalized Egyptian, Indonesian and Moroccan nationals, as well as at least one Filipino. The deadliest incident targeted the Our Lady of Mount Carmel cathedral, just across the street from the latest attack in Jolo, in January 2019, leaving 22 people dead and 81 wounded.

The aftermath of the double suicide blasts on a cathedral in Jolo, January 2019. (Image: PCOO)

Abu Sayyaf have also persisted with lower-level criminal-type activities, kidnapping Indonesian fishermen for ransom off the coast of Malaysia’s Sabah state, ten minutes by boat from militant bases on Tawi-Tawi island. At least 39 Indonesian seafarers have been abducted by the group since 2016, when foreign sailors started to avoid the area after several Westerners were beheaded by Abu Sayyaf in absence of a ransom. An Indonesian captive, among five seized from a ship in January, died last month amid a shootout in Sulu.

Such activities, of both a criminal and terrorist nature, have rebounded under Abu Sayyaf’s current leader, Hatib Hajan Sawadjaan, who commands a faction in the mountains around Patikul, on Sulu’s north coast. Reported to have narrowly avoided death at the hands of the military on several occasions, his leadership has been characterized by a mix of maritime banditry and headline-grabbing suicide attacks part-inspired by the Islamic State and its radical ideology. The tactic is more of a side effect than representing firm links.

Family connections and new recruits

For decades, blood ties and close family relationships within Abu Sayyaf have made the group particularly resistant to infiltration. In its current incarnation, the Ajang-Ajang faction led by Hatib also contains many of his relatives, notably his nephew Mundi Sawadjaan, who is a bomb-maker considered likely by the AFP to have constructed the devices detonated by the Jolo bombers. Abu Sayyaf is insular, splintered and non-hierarchical below its senior leadership, making connections difficult to track. Its members and supporters are loyal in part due to benefiting from the economic rewards of hostage-taking and the illegal drug trade. Hideouts on outlying islands and in Jolo’s densely-forested interior are often out of the authorities’ reach.  

Suicide pacts among families have become a defining feature of Abu Sayyaf’s latest spate of terror attacks. The January 2019 cathedral attack was perpetrated by a married Indonesian husband and wife, while the two female suspects behind the latest outrage were found to be the widows of two deceased Abu Sayyaf fighters. Philippine Army chief Lieut.-Gen. Cirilito Sobejana identified one as the wife of Norman Lasuca – the first known Filipino suicide bomber – and the second as widow of Abu Sayyaf sub-leader Talha Jumsah. In a raid on 10 October, another Indonesian woman, Rezky Fantasya Rullie, was arrested in Sulu alongside two other women on suspicion of plotting a suicide attack. All three were married to Abu Sayyaf fighters. AFP soldiers reportedly seized IED components and a vest rigged with pipe bombs from their residence.

Although several of the bombers came from abroad, local recruitment enables Abu Sayyaf to replenish its ranks after battlefield losses. Estimates of its strength have remained consistent for years, supporting the narrative that a sizeable recruitment pool exists in Sulu, where young men have limited alternative options to make a living. Sulu, among the most impoverished areas of the Philippines, has a long history of conflict and was the only province to reject a peace deal between the government and moderate Moro insurgents in a referendum last year. Awash with firearms, Abu Sayyaf has drawn on local support in Sulu to fight for independence since 1990, in a region that sat at the heart of an Islamic sultanate prior to the colonial era. Many still wish for the revival of self-governance in the future, and accept militancy as a means to an end. The Islamic State, through social media, has only ever latched onto what has always been a local struggle.

Maute allies in Lanao del Sur

Remnants of Abu Sayyaf’s co-conspirators in Marawi, the Maute Group, remain functional across the Sulu Sea in Lanao del Sur province, on Mindanao’s largest island. Although its resources are stretched thin, the AFP last month identified Faharudin Hadji Satar, also known as Abu Bakar, as the new leader of the Maute Group. Its recruitment drive is reported to be ongoing in the Lanao municipalities of Balindong, Madalum and Piagapo, where displaced residents of Marawi city have received text messages enticing them to join.  

Three years after the Islamist siege ended, much of Marawi is still to be rebuilt. (Image: PIA)

The more moderate Moro Islamic Liberation Front, signatory of a peace agreement with Manila and highly influential in Lanao, has pledged to work with the AFP to combat extremism and persuade the Mautes to disarm. It is hoped that the new Bangsamoro Autonomous Region in Muslim Mindanao, which the Moro Islamic Liberation Front leads, will eventually bring prosperity and displace the decades-old narrative that oppressed Muslims in the south can only find hope and livelihood opportunities by joining armed groups.

The Bangsamoro region, supported by most Moro Muslims, offers a chance for renewal, but the activities of Abu Sayyaf demonstrate how hard it is to get all factions on side. Abu Sayyaf retains a firm stranglehold in Sulu, as the Mautes look to entice decommissioned moderate rebels and capitalize on Moro frustrations over the slow rebuilding of Marawi, where 120,000 residents are still displaced three years after the siege ended. Abu Sayyaf and the Mautes failed in that past mission, but remain a thorn in the side of Mindanao.

A version of this article was first published on Geopolitical Monitor.

How Marawi Pushed ASEAN Nations to Join Forces to Tackle Terrorism

Michael HartLeave a comment

Bombing of Marawi City
ISIS-linked militants laid siege to the southern Philippine city of Marawi for five months last year, sparking Southeast Asia’s leaders into action (Image Source: Mark Jhomel)

Despite parts of Southeast Asia experiencing the scourge of Islamist terrorism for decades, the ten member-states of ASEAN have in the past struggled to co-operate to tackle the jihadist threat. After a spate of attacks in the 2000s carried out by Jemaah Islamiyah in Indonesia and Abu Sayyaf bandits in the southern Philippines, the regional bloc made determined efforts to forge a region-wide response.

These well-intentioned moves to implement a multilateral counter-terrorism framework ended up amounting to little more than a set of non-binding protocols and agreements outlining desired outcomes and suggesting best practices for member-states to follow, rather than ushering in a new era of enhanced security co-operation between countries in the region.

Last year’s five-month siege of Marawi by ISIS-aligned militants however, proved to be a game-changer. The militants’ brazen attempt to take over a mid-sized city of more than 200,000 people and forge a Southeast Asian ISIS province centred on the Philippines’ war-ravaged southern island of Mindanao reignited the lingering threat, finally sparking the region’s authorities into action.

Southeast Asia has long been afflicted by the presence of local, regional and transnational terrorist groups. Mindanao has been the site of an intractable armed Islamist insurgency since the early-1970s, which started off as a separatist movement but later spawned radical groups such as Abu Sayyaf and the Bangsamoro Islamic Freedom Fighters (BIFF). Meanwhile Indonesia suffered a string of attacks at the hands of homegrown militant group Jemaah Islamiyah (JI) in the 1990s and 2000s, supported by Al-Qaeda cells operational within the country. The presence of these groups also caused significant alarm in neighbouring Malaysia and Singapore, whilst sparking fears in the wider region.

Terror groups were able to establish a home in the Southeast Asia’s maritime states, taking advantage of porous sea borders and areas of weak state presence to set up training camps and bases from which to plan and launch attacks. This was especially true for remote parts of the Indonesian archipelago and in the lawless chain of Philippine islands which divides the Sulu and Celebes seas. In 2002 more than 200 people were killed in suicide attacks by JI targeting nightclubs on the Indonesian resort island of Bali, before Abu Sayyaf bombed a packed passenger ferry in Manila Bay in 2004, killing 116 civilians.

These high-profile attacks in the post-9/11 era prompted ASEAN to introduce a raft of measures intended to combat terrorism. The most important of these was the 2007 ASEAN Convention on Counter-Terrorism (ACCT), designed to ‘‘provide for the framework for regional co-operation to counter, prevent and supress terrorism in all its forms’’ and ‘‘deepen co-operation among law enforcement agencies’’. However, the convention was not ratified by all ten member-states until 2013, and remained merely a set of guidelines with no enforcement or compliance mechanism. Several other region-wide agreements including the 2009 ASEAN Comprehensive Plan of Action on Counter-Terrorism (CPACT) have only had a marginal influence.

The impact of these counter-terrorism measures has been limited for several reasons. ASEAN’s strict adherence to consensus-based decision-making and the principle of non-interference has faced criticism, whilst the bloc’s use of vague language and its lack of enforcement capabilities have prevented the introduction of concrete region-wide measures to tackle terrorism. The grouping has often been described as a forum for discussion rather than a powerful body willing to push its members into taking firm action.

The varied threat level across ASEAN and the differing military and financial capabilities of its ten member-states has also hindered co-operation. For example, the threat from Islamist terrorism may be high in countries such as the Philippines, Malaysia, Indonesia and Singapore, whilst their armed forces are also relatively well-resourced. In comparison, countries such as Cambodia, Laos and Vietnam face a far lower threat, and may not be prepared or equipped to contribute resources to the fight. The past reluctance of ASEAN nations to share intelligence or permit foreign troops to operate across national boundaries has also blocked greater co-operation in the field of counter-terrorism.

The heightened regional terrorism threat featured high-up on the agenda at the November 2017 ASEAN Summit held in Manila (Image Source: Presidential Communications Operations Office)

Historically, ASEAN’s ten member-states have displayed a preference for strengthening domestic legislation and signing bilateral level agreements to tackle terrorism, seeing the threats as national rather than regional or global in nature, and therefore not requiring a multilateral response.

That was until jihadists stormed the southern Philippine city of Marawi in May last year. The threat which had lain dormant beneath the surface since the decline of JI in the late 2000s had suddenly re-emerged in a form that was clearly regional in nature as ISIS announced their intention to carve out a Southeast Asian caliphate. Leaders quickly realised the need for closer co-operation to prevent the violence spreading, amid fears of further ISIS-inspired attacks and terrorist infiltration across borders.

Even before the Marawi siege ended in October, regional leaders gathered on several occasions to discuss responses to the evolving threat. Indonesian President Joko Widodo described Marawi as a ‘‘wake-up call’’ regarding the threat posed to Southeast Asia, whilst Malaysian Prime Minister Najib Razak reaffirmed his country’s commitment to tackle Islamist terror groups in the region. In September, security officials from all ten ASEAN states took part in a specially-convened meeting on the ‘Rise of Radicalization and Violent Extremism’ in the region, whilst terrorism also topped the agenda at November’s 31st ASEAN Summit hosted by Philippine President Rodrigo Duterte in Manila.

The discussions sparked by the takeover of Marawi first resulted in strengthened bilateral and trilateral measures agreed between the states most affected. In June, Indonesia, Malaysia and the Philippines began conducting naval patrols in the Sulu Sea to restrict the movement of jihadist fighters to-and-from Mindanao. These measures were later bolstered by the addition of co-ordinated air patrols to spot suspicious activity from the skies. Indonesia and the Philippines have also agreed to establish a hotline to alert one another about security threats along their shared maritime frontier.

More recently two multilateral regional counter-terror initiatives have been established, indicating that ASEAN nations now appear more willing to co-operate on a collective basis than in the past.

In mid-November, the Southeast Asian Counter-Terrorism Financing Working Group (SACTFWG) was established to crack down on the funding of terrorist groups linked to ISIS. The new regional grouping will include law enforcement agencies from across Southeast Asia, and will be led by the Philippines’ Anti-Money Laundering Council and Australia’s Transaction Reports and Analysis Centre (AUSTRAC).

Then in a landmark agreement on 25 January six ASEAN members – Brunei, Indonesia, Malaysia, the Philippines, Singapore and Thailand – signed-up to a new intelligence-sharing pact labelled the ‘Our Eyes’ initiative. The agreement is expected to facilitate the most extensive counter-terrorism co-operation within ASEAN to-date. It will see senior defence officials from the participating nations meet twice a month, and will allow for the development of a new database of suspected militants which can be accessed by law enforcement agencies across the region.

The Philippines, Indonesia and Malaysia have been conducting trilateral naval patrols in the Sulu Sea to prevent the movement of terror suspects across borders. In this photo, Philippine troops are seen participating in a training drill alongside US forces (Image Source: US Navy)

At its launch, Malaysia’s Deputy Defence Minister Mohd Johari Baharum said the initiative would be crucial in enabling a collective response to emerging security threats which are ‘‘complex and trans-boundary in nature’’. It is hoped that the four remaining ASEAN states will later join the group, as well as external actors with a stake in the region’s stability such as Australia, India, Japan and the US.

The crisis in Marawi certainly got the region’s leaders thinking about how to better pool resources to tackle the growing threat from Islamist terrorism; but it has not yet resulted in an all-encompassing strategy involving all ten of ASEAN’s member-nations. Such an aim will always be difficult to achieve, due to the huge variation in threat along with the differing capabilities and priorities of ASEAN states.

However, ad-hoc collaborative responses have emerged involving the countries most concerned, on a scale not witnessed previously in the region. Indonesia, Malaysia and the Philippines have looked to work with other interested parties to find workable and pragmatic multilateral solutions to the most pressing and immediate problems facing the region’s vulnerable maritime states.

With a series of overlapping bilateral, trilateral and multilateral mechanisms now in place, ASEAN integration in the sphere of counter-terrorism has been significantly upgraded. In the post-Marawi era of elevated risk, a set of guidelines which meant little in practice is rapidly being superseded by a more co-ordinated regional strategy, aimed at tackling the most critical threat facing Southeast Asia today.

A version of this article is also published on Asian Correspondent.