Full List of 8 Terrorist Groups Operating in Nigeria and Africa that are of Particular Concern to US

Full List of 8 Terrorist Groups Operating in Nigeria and Africa that are of Particular Concern to US

  • Militant groups across Nigeria and Africa have continued to pose serious threats to regional stability
  • The United States identified several organisations of particular concern, citing their violent campaigns and links to global jihadist networks
  • From Boko Haram in Nigeria to ISIS affiliates in Libya and Mozambique, these groups have remained active and dangerous

According to the United States official website, several terrorist organisations in Nigeria and across Africa have been identified as groups of particular concern.

These groups have carried out violent campaigns, destabilised regions, and posed threats to governments and civilians.

ISIS-West Africa (ISWAP) militants expanded operations in Nigeria and the Lake Chad region, posing global security concerns.
Boko Haram insurgency in Nigeria continued to threaten national security and destabilise communities across the northeast. Photo credit: Cacace/Getty
Source: Getty Images
  1. Boko Haram in Nigeria

Boko Haram, officially known as Jama'atu Ahlis Sunna Lidda'awati wal-Jihad (JAS), was founded in 2002 by Mohammed Yusuf. The group began an armed rebellion in July 2009 with the aim of overthrowing the Nigerian government and establishing a state based on a strict interpretation of Islamic law.

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  1. Ansaru in Nigeria

Ansaru, formally called Jama'atu Ansarul Muslimina fi Biladis Sudan (“Vanguard for the Protection of Muslims in Black Africa”), emerged in 2012 as a splinter faction of Boko Haram. The group operated mainly in northwest and north-central Nigeria and aligned itself with al-Qaeda. It was reported that Ansaru broke away in protest against Boko Haram’s indiscriminate killing of Muslim civilians.

  1. ISIS-West Africa (ISWAP)

ISIS-West Africa, also known as the Islamic State West Africa Province (ISWAP), has been described as one of the most strategically significant ISIS affiliates worldwide. The group broke away from Boko Haram in 2016 and has remained active in Nigeria and the Lake Chad region. As of late 2025, ISWAP continued to pose a major threat in the northeast, while newer ISIS-linked factions expanded into the northwest.

  1. ISIS-DRC (ISIS–Central Africa)

ISIS-DRC, officially recognised as ISIS–Central Africa (ISIS-CA), is locally known as the Allied Democratic Forces (ADF). The group operated primarily in the eastern Democratic Republic of the Congo and neighbouring Uganda. It has been designated as a foreign terrorist organisation due to its violent campaigns in the region.

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4. ISIS-Mozambique

ISIS-Mozambique, formally called the Islamic State – Mozambique Province (ISMP), operated in the northern province of Cabo Delgado. The group sought to overthrow the Mozambican government and impose governance under Sharia law.

  1. Jama’at Nusrat al-Islam wal-Muslimin (JNIM) in Nigeria

The al-Qaeda-linked group Jama’at Nusrat al-Islam wal-Muslimin (JNIM) expanded its operations into Nigeria. It claimed responsibility for attacks in the country, marking a dangerous extension beyond its primary base in the Sahel.

  1. ISIS in the Greater Sahara (ISIS-GS)

ISIS in the Greater Sahara, now formally known as ISIS-Sahel, operated in the Liptako-Gourma region. This fragile border area, where Mali, Burkina Faso, and Niger meet, has been a hotspot for insurgent activity. The group was recognised as an official branch of the Islamic State.

  1. ISIS-Libya

ISIS-Libya, also called the Islamic State – Libya Province, emerged after the 2011 uprising in Libya. Exploiting political chaos, the group established branches in Cyrenaica, Tripolitania, and Fezzan. It controlled cities such as Derna and Sirte and carried out brutal attacks, including the 2015 beheading of Coptic martyrs. Although largely degraded by counter-efforts from Libyan forces and the US, remnants of the group were reported to remain active amid instability.

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  1. Ansar al-Shari’a in Tunisia

Ansar al-Shari’a in Tunisia (AAS-T) was founded in 2011 and became one of the most prominent Salafi-jihadist groups in the country. It was later designated a terrorist organisation internationally and outlawed by the Tunisian government. While largely inactive due to security crackdowns, reports suggested that remnants may still operate underground or have rebranded.

The United States highlighted these groups as major concerns due to their violent activities and destabilising influence across Nigeria and Africa. From Boko Haram’s insurgency in Nigeria to ISIS-linked factions in Libya, Mozambique, and the Sahel, these organisations have continued to pose threats to regional and international security.

Ansaru terrorist group in Nigeria emerged as an al-Qaeda-linked faction, targeting civilians and spreading extremist ideology.
Ansaru terrorist group in Nigeria emerged as an al-Qaeda-linked faction, targeting civilians and spreading extremist ideology. Photo credit: Andrew Harnik/Getty
Source: Facebook

Terrorists relocate to new places after US air strikes

Legit.ng earlier reported that there were indications that suspected terrorists in northern Nigeria had begun relocating following missile strikes carried out by the United States of America on the night of December 25.

Credible community leaders told Sunday PUNCH that they noticed movements as hoodlums migrated in small numbers after the Christmas Day attacks.

Source: Legit.ng

Authors:
Basit Jamiu avatar

Basit Jamiu (Current Affairs and Politics Editor) Basit Jamiu is a journalist with more than five years of experience. He is a current affairs and politics editor at Legit.ng. He holds a bachelor's degree from Ekiti State University (2018). Basit previously worked as a staff writer at Ikeja Bird (2022), Associate Editor at Prime Progress (2022), and Staff Writer at The Movee (2018). He is a 2024 Open Climate Fellow (West Africa), 2023 MTN Media Fellow, OCRP Fellow at ICIR, and Accountability Fellow at CJID. Email: basit.jamiu@corp.legit.ng.