A coordinated wave of violence has raged through Borno State in northeastern Nigeria between May 12 and 13, as the Islamic State West Africa Province (ISWAP) launched its most sophisticated assault in recent memory.
The group, wielding advanced drone capabilities and high mobility tactics, attacked military installations, key towns, and vital roadways, reigniting fears over the fragility of Nigeria’s counterinsurgency efforts and the evolving face of terrorism in the Lake Chad Basin.
The offensive targeted Marte, Dikwa, Rann (Kala-Balge LGA), and the Damboa–Maiduguri road in near-simultaneous strikes that signalled strategic coordination, technological evolution, and growing audacity.
Before this latest wave, however, the Borno State government itself was the first to raise the alarm when the resurgence of attacks by ISWAP began to intensify in April.
Marte – 12 May, 3:00 a.m.
In the early hours of May 12, ISWAP fighters stormed Marte in northern Borno, dislodging the Nigerian military after a series of intense clashes. Local sources said several soldiers were captured, while others retreated toward Dikwa. The insurgents now control the town, which holds immense strategic value due to its access to Lake Chad smuggling corridors.
Rann and Dikwa – 13 May, midnight and afternoon
A dual strike followed just hours later. In Rann, ISWAP reportedly deployed drones, possibly for both surveillance and tactical strikes, before breaching the town’s defences, residents told a member of the civilian JTF.
The incursion triggered mass civilian flight towards the Cameroonian border. Simultaneously in Dikwa, the group carried out another attack. The precision and timing of both attacks point to elevated operational planning and coordination.
Damboa–Maiduguri Road – 13 May
Later that day, an improvised explosive device (IED) ripped through the vital Damboa–Maiduguri corridor, disrupting civilian mobility. The route is a lifeline for economic activity; its compromise marks a major setback in efforts to stabilise southern Borno.
Damboa is a strategically important town in Borno State. It serves as a key pathway between Maiduguri and southern Borno, including Chibok and Biu local government areas. Damboa has been a hotspot in the Boko Haram insurgency, often targeted because of its role as a major food supply route. Its control is also vital for military operations and humanitarian access in the region.
Drones in the desert: a tactical turning point
ISWAP’s deployment of drones represents a major departure from the insurgency’s guerrilla roots. While aerial surveillance has long been the domain of state forces, the group’s apparent mastery of drone warfare introduces a new dimension to Nigeria’s protracted conflict.
These devices offer real-time intelligence and enhance battlefield accuracy, especially in isolated or under-supported military camps. In Rann, witnesses spoke of a buzzing sound in the sky before the town fell, suggesting a calculated dismantling of defensive positions.
The Nigerian military responded with aerial bombardments, but sources suggest some jets may have targeted already-abandoned facilities, raising questions about the accuracy of ground-to-air coordination.
The economic engine behind ISWAP’s resurgence
What enables ISWAP to sustain this scale and frequency of operations? HumAngle, over the past months, has documented a systematic, robust and diversified funding model that includes ransom payments targeting high-profile travellers. Taxation and extortion in ISWAP-held areas are enforced through mobile courts and checkpoints.
Cross-border smuggling networks, particularly those that deal with fuel, arms, and food, frequently pass through Cameroon, Niger, and Chad. Spoils from raided military bases replenish weapons and supplies.
“ISWAP is no longer distracted by clashes with its rival Boko Haram faction,” a source closely monitoring the situation informed HumAngle. He said the group has diminished its rival and successfully recruited many of its fighters to join their ranks.
The terror group hosts dozens of foreign fighters in the Bosso region, with Abu Musab, ISWAP leader, increasingly assuming regional roles and responsibilities, strengthening its recruitment drive, facilitating investments in drone and communication technologies, and enabling the maintenance of supply chains even in challenging terrains.
New wave of mass displacement
As Borno State is shutting down Internally Displaced Persons (IDP) camps in the state capital, thousands of resettled displaced communities continue to flee their homes in Marte, Dikwa, Rann, and surrounding communities. Aid groups are bracing for a new wave of IDPs.
Newly resettled displaced people from the Muna camp in Maiduguri, who arrived in Dikwa about a day before the attack, said they heard sporadic gunshots throughout the night, with the women having to run into the nearby forest areas for cover. Large groups of people are fleeing the town again, barely 72 hours after being resettled in the town. They also told HumAngle that there are no security officials there to guard them.
“We hardly sleep,” one resident said. “We are constantly worried about when the insurgents will come again, especially with the gunshots we hear. Yesterday, we could only sleep around 3 a.m.”
“Some individuals are seeking refuge in Cameroon, while others are relocating to any available host communities, as there are currently no provisions for IDP camps, unlike the situation five to ten years ago,” stated a member of the Civilian JTF.
The constant withdrawal of soldiers from their strategic outposts and their capture has rattled the ranks and file. Troops now face an opponent that not only improvises but also innovates.
A coordinated wave of armed violence led by the Islamic State West Africa Province (ISWAP) hit Borno State, Nigeria, on May 12-13, utilizing drones and sophisticated tactics. The assaults targeted military locations and key towns such as Marte, Dikwa, and Rann, illustrating the growing threat and complexity of ISWAP’s operations. The insurgents have seized control of strategic areas, affecting military efforts and civilian mobility, particularly impacting the vital Damboa–Maiduguri road.
ISWAP’s use of advanced technologies like drones marks a significant shift in its tactics and poses challenges to Nigeria’s counterinsurgency efforts. The group sustains its operations through a diversified funding model that includes ransom payments, taxation, extortion, and smuggling across regional borders. The attacks have instigated another wave of mass displacement in Borno State, complicating the region’s stability and humanitarian situation further. The ongoing conflict has forced civilians to flee, with many seeking refuge in Cameroon or nearby communities.