Mogadishu, Somalia — From the rock-strewn mountains of Puntland to the dusty plains of central Somalia, the Islamic State has quietly established itself as one of Africa’s most formidable and rapidly expanding security threats — a development that is reshaping the Horn of Africa’s militant landscape and demanding fresh attention from regional and international counter-terrorism forces.
While the world watches the Middle East, Islamic State-linked groups have deepened their roots across multiple African nations — from Somalia in the east to the Democratic Republic of Congo in the center of the continent.
Somalia: A New Stronghold in the Horn
In Somalia, IS faction Islamic State – Somalia Province (ISSP) has built a significant operational presence in the Puntland region, leveraging the area’s rugged terrain and weak state authority to establish training camps, finance networks, and local support structures.
US Africa Command (AFRICOM) has responded with a sustained campaign of precision airstrikes targeting ISSP positions in the Golis Mountains southeast of Bossaso. In April alone, multiple strikes have been conducted against ISSP militants — part of an intensified effort to degrade the group’s capabilities.
We see continued threat networks in Somalia that we continue to work with partners to target, a spokesperson for AFRICOM said in a recent statement.
The group has also attracted foreign fighters. In January 2026, Puntland authorities released names and photographs of nearly 50 foreign Islamic State fighters captured in northeastern Somalia, highlighting the group’s international character.
A Continent-Wide Threat
The Islamic State’s footprint in Africa extends far beyond Somalia. In Mozambique, Islamic State – Mozambique Province (ISMP) has operated along the coastal region of Cabo Delgado since at least 2023, kidnapping civilians for ransom and controlling strategic territory. In the Democratic Republic of Congo, Allied Democratic Forces (ADF), an IS-linked group, killed 43 people in an attack on Bafwakoa in early April 2026. In Nigeria, Islamic State – West Africa Province (ISWAP) remains a potent force, killing Nigerian soldiers and civilians across the northeast, with simultaneous attacks on Maiduguri in March 2026 raising fears of tactical cooperation between ISWAP and rival Boko Haram. And in the Sahel, Islamic State – Sahel Province (ISSP) has carried out repeated attacks on military positions in Niger, killing dozens of security personnel in the first quarter of 2026.
A Pivotal Moment for African Security
The concentration of Islamic State activity across Africa presents an acute challenge for regional governments, international partners, and multilateral institutions. Unlike the classic model of al-Qaeda affiliates, the Islamic State’s African provinces operate with considerable autonomy, generate their own funding through criminal economies, and coordinate loosely with the central organization.
African counter-terrorism analysts warn that the convergence of IS-affiliated groups across multiple regions creates potential for trans-continental coordination — a prospect that would fundamentally alter the threat landscape.
For now, governments are responding with a mix of military operations, diplomatic coordination, and regional intelligence sharing. But the breadth and resilience of the Islamic State’s African footprint suggests the challenge will endure well beyond any single military campaign.