Dr. Ahmed Askar‏‏

Kenya has faced growing concerns over the potential expansion of ISIS-linked activity within the country lately, following intelligence reports in late August 2026 that pointed to increased activity by the <a href="https://www.africaintelligence.com/eastern-africa-and-the-horn/2026/08/31/ugandan-adf-jihadist-threat-prompts-kenyan-security-services-to-step-up-surveillance,110867285-art" rel="noopener noreferrer" target="_blank">Allied Democratic Forces</a> (ADF), an ISIS-affiliated militant group. Kenyan authorities have also reported the presence of recruitment networks and sleeper cells linked to the terrorist organization, prompting them to deploy counterterrorism and intelligence units to intensify surveillance and track suspected networks within the country, with support from neighboring Uganda and Tanzania.These developments coincided with warnings from the United Nations Office of Counter-Terrorism, the European Union, and Kenya’s National Counter Terrorism Centre about growing threats to critical infrastructure across East Africa. The warnings came during a <a href="https://kenya.un.org/en/323073-nairobi-caucus-puts-resilience-centre-protecting-critical-infrastructure" rel="noopener noreferrer" target="_blank">meeting</a> held in Nairobi in September 2026, which brought together approximately 200 representatives from 24 UN member states, alongside regional organizations, UN entities, and international partners.Terrorist activity nevertheless continues to expand across East Africa, including through financial networks, the use of cryptocurrencies, and recruitment cells linked to ISIS affiliates in Somalia and eastern Democratic Republic of the Congo (DRC).Drivers of ExpansionSeveral factors could encourage ISIS to expand its presence in Kenya:1. The Need for a Safe Haven in East Africa: ISIS may seek to establish a safe haven in Kenya for its members as a potential refuge in the event that security pressure on the organization intensifies in Somalia. In this scenario, ISIS could attempt to <a href="https://www.the-star.co.ke/news/2025-03-31-middle-east-conflict-threat-to-kenya-haji" rel="noopener noreferrer" target="_blank">expand</a> its geographical reach and establish a presence in new areas, potentially facilitating the movement of its operatives across neighboring countries.The organization may also seek to use Kenya as a <a href="https://adf-magazine.com/ar/2026/05/%d8%b9%d9%85%d9%84%d8%a9-%d8%a7%d9%84%d8%a5%d8%b1%d9%87%d8%a7%d8%a8/" rel="noopener noreferrer" target="_blank">transit point</a> for financial and logistical support destined for other parts of Africa. Reports of ISIS-linked financial transfers from South Africa to Kenya, Mozambique, and Tanzania through informal money transfer systems and money-smuggling networks point to the potential use of such channels to facilitate the organization’s regional activities.2. Potentially Targeting Western Interests: Nairobi is one of Africa’s leading diplomatic centers, hosting a substantial Western diplomatic presence, offices of international and UN organizations, and numerous multinational companies operating across various sectors. These institutions could become important targets for ISIS as it seeks to expand its influence across Africa and internationally.At the same time, ISIS may seek to target U.S. interests in Kenya in an attempt to undermine relations between Nairobi and Washington. The two countries currently maintain a close security partnership focused on supporting regional stability and maritime security, making their cooperation a potential target for the organization.Several developments in 2026 underscore the extent of this cooperation. In January, work <a href="https://www.africom.mil/article/36208/us-kenyan-partnership-advances-security-cooperation" rel="noopener noreferrer" target="_blank">began</a> on a U.S.-Kenyan project to expand and upgrade the runway and aviation infrastructure at Manda Bay, under a U.S. contract worth approximately $71.3 million. In September, the <a href="https://www.navy.mil/DesktopModules/ArticleCS/Print.aspx?PortalId=1&amp;ModuleId=3760&amp;Article=4591950" rel="noopener noreferrer" target="_blank">arrival</a> of the U.S. Navy destroyer USS Ross at the port of Mombasa provided a further indication of the ongoing security cooperation between the two countries.3. Undermining Kenya’s Counterterrorism Efforts: Kenya is regarded as a <a href="https://www.africom.mil/article/36252/us---kenya-relations-continue-in-countering-terrorism-as-africom-deputy-commander-visits-k" rel="noopener noreferrer" target="_blank">key security</a> partner in East Africa, coordinating operational efforts to strengthen regional security with its Western allies, particularly the United States.Nairobi consequently plays an important role in regional and international counterterrorism efforts. Kenya has been an active member of the <a href="https://nation.africa/kenya/news/kenya-joins-global-coalition-against-islamic-state-136234" rel="noopener noreferrer" target="_blank">Global Coalition</a> to Defeat ISIS since 2019 and contributes troops to the African Union Support and Stabilization Mission in Somalia (AUSSOM). These commitments could make the country a target for retaliatory attacks by terrorist organizations, including ISIS.4. Competition Between ISIS and al-Qaeda: Rivalry with al-Qaeda could encourage ISIS to expand its activities into new areas, including Kenya. Al-Shabaab, an al-Qaeda affiliate, is considered the most significant terrorist threat to Kenya at present, having carried out repeated attacks on Kenyan territory.For example, al-Shabaab claimed <a href="https://www.aljazeera.com/news/2026/7/29/al-shabab-kills-five-kenyan-security-personnel-in-ambush" rel="noopener noreferrer" target="_blank">responsibility</a> for an attack on a Kenyan security patrol near the Somali border in Mandera County on July 28, 2026, which killed five Kenyan security personnel. On September 29, 2026, the group also <a href="https://x.com/TracTerrorism/status/2104999237100679283/photo/1" rel="noopener noreferrer" target="_blank">claimed</a> responsibility for an attack on a Kenyan military base in the Harisuki area of Mandera County.Potential ImplicationsAn expansion of ISIS’s presence and influence in Kenya could have several domestic and regional implications:1. Increasing Security Instability in Kenya: ISIS’s efforts to establish additional terrorist strongholds to provide safe havens for its operatives and sleeper cells pose a clear threat to Kenya’s domestic security and stability. This risk is compounded by the organization’s evolving recruitment methods, which it uses to attract young Kenyans. Taken together, these developments could further undermine domestic security in the coming period.2. Threats to Regional Stability: ISIS may view expansion into Kenya as an opportunity to establish a geographically extensive regional network and broaden its influence across East Africa. Such an expansion could further destabilize the region, particularly given Nairobi’s central role in regional security.3. Threats to Maritime Security in the Indian Ocean: The potential spread of ISIS operatives along Kenya’s coastline could threaten maritime security in the Indian Ocean. Possible consequences include disruptions to commercial shipping, increased piracy and arms smuggling, and growing security risks to Kenya’s strategic ports, particularly Mombasa and Lamu.4. Escalating Conflict Between ISIS and al-Shabaab: Kenya could emerge as another arena for the rivalry between ISIS and al-Qaeda, particularly given al-Shabaab’s longstanding interest in the country as an important area of operations. Their activities in Kenya could therefore become an extension of their broader struggle for influence in East Africa.This scenario is supported by the intense confrontations between ISIS and al-Shabaab in Somalia over recent years. Their rivalry has been <a href="https://crisisgroup-staging.sbx.so/brf/africa/somalia/b201-islamic-state-somalia-responding-evolving-threat" rel="noopener noreferrer" target="_blank">driven</a> not only by ideological differences but also by personal and economic considerations. Most prominent Somali members of ISIS previously belonged to al-Shabaab, while ISIS has also challenged al-Shabaab’s extortion and revenue collection networks, which the latter considers important sources of income and influence.Although the factors driving conflict between ISIS and al-Shabaab remain in place, the possibility of future coordination between the two organizations cannot be ruled out, particularly if their activities in East Africa—including Kenya—come under greater regional and international pressure.5. Intensifying Kenya’s Counterterrorism Efforts: Kenyan authorities may seek to preempt any ISIS plans for expansion by strengthening domestic security operations. This would build on other efforts Kenya has undertaken in recent months as part of its intensified counterterrorism activities.In July 2026, for example, Kenya’s Special Operations Group <a href="https://www.kenyanews.go.ke/al-shabaab-militants-killed-in-security-operation-along-kenya-somalia-border/" rel="noopener noreferrer" target="_blank">conducted</a> an operation, backed by air support, in the Isagor Katlain area targeting a temporary camp believed to have been used by al-Shabaab militants to coordinate planned attacks against local communities in Mandera County. The operation reportedly killed 11 al-Shabaab members.In September 2026, Kenya also <a href="https://www.mfa.go.ke/mudavadi-unveils-new-counter-terrorism-hotline" rel="noopener noreferrer" target="_blank">launched</a> a dedicated counterterrorism hotline and an online reporting portal, allowing citizens to share information that could help prevent terrorism and violent extremism.The initiative represents a further step in security cooperation between Kenya, the United Kingdom, and the United States. The UK provided technical support for the development of the hotline, reporting portal, and associated systems, while the United States contributed to strategic communications and public awareness efforts.ConclusionEast Africa remains an important strategic arena for ISIS as it seeks to expand its presence and influence across the continent. Kenya could therefore assume greater importance in the organization’s regional calculations in the near future, given its geographical position and its trade and financial links with neighboring countries.ISIS may seek to exploit Kenya’s position as a regional hub to faclitate the recruitment and movement of terrorist operatives, as well as the transfer of financial and logistical support to its regional affiliates. This could strengthen the organization’s cross-border networks and support its expansion across East Africa. Kenya’s strategic location on the Indian Ocean and its major port infrastructure add another dimension to these security challenges, highlighting the need to safeguard maritime security and protect commercial shipping.These threats could drive closer security and intelligence coordination between Kenya and its regional and international partners to counter the potential expansion of ISIS in East Africa. Kenya is already an important U.S. counterterrorism partner, a role reflected in Washington’s formal designation of Kenya as a Major Non-NATO Ally in June 2024, in recognition of its contributions to regional and international security and peacekeeping operations.

Is ISIS Expanding Its Presence in Kenya?