The situation in Afghanistan has worsened since the United States and allied forces' withdrawal, and the Taliban’s accession to power created a fear among the global communities that Afghanistan may serve as a potential hub for terrorist outfits, such as Islamic State Khurasan Province (ISKP), Tehreek Taliban Pakistan (TTP), and several other neo-jihadist organizations. The mediators in the Doha Agreement, including Pakistan, and Qatar, were cynical of the view because the Islamic Emirate of Afghanistan (I.E.A) have the ideological patronage with all jihadist organizations and is compelled to provide a sanctuaries to promote an expansionist and Jihadist agenda.

Afghanistan's ideological linkage to transnational Jihadism:

In the pre-2001 scenario, the Taliban sheltering of Al-Qaeda established an operational and ideological precedent linking local insurgency to global jihadist ambitions, which reinforced their shared ideological linkage. The Taliban forged a nexus with Al-Qaeda, which is an internationally banned organization, instead of aligning with the U.S. and allied forces to combat terrorism. They repeated history by choosing intruders over cooperating with the international community.

Such terrorist groups use religious rhetoric, including martyrdom lectures, identity appeals and the mythical framing of battlefield cooperation, such as suicide bombing and ambush techniques, to sustain mutual legitimacy and ensure recruitment across borders.

Taliban political legitimization, and Post-2021 Governance Gaps

The Doha agreement in 2020 emphasized that Afghanistan would eliminate non-state actors from its soil, and the tenets of the agreement committed the United States to withdraw its troops. However, the Taliban's enforcement, management, and execution are limited in practice. In the absence of foreign forces, a vacuum emerged for non-state actors, who exploited the crucial time frame. The I.E.A has failed to control the terrorist outfit from transnational terrorism despite offering international support and the proven strategies to combat terrorism. 

After the Taliban takeover in 2021, there were persistent issues, and Afghanistan was on the verge of chaos due to the governance structure. The judicial system was reconstituted unevenly, thereby providing impunity to other forces. Criminal economy and patronage network became a new normal, because of the local power brokers, and cross-border sanctuaries have become part of the operational environment that facilitates transnational movement and financing for extremist groups.

Principal terrorist actors and threat vectors

Recent terrorist incidents demonstrate that Afghanistan’s radicalized ecosystem generates spillover effects not only for its immediate neighbors but also far beyond the region. On 27 November, the attack on Chinese workers in Tajikistan, traced back to Afghanistan, highlighted the fragile writ and permissive environment enabling transnational militancy. Similarly, on 26 November in Washington, D.C., Afghan immigrant Rahmaullah Lakawani killed two National Guard soldiers; according to FBI official Kash Patel, the perpetrator maintained contacts with groups based in Afghanistan.

These episodes reflect Afghanistan’s strategic culture, wherein extremist networks are tolerated or incubated, reinforcing assessments by UN Monitoring Teams and Special Inspector General for Afghanistan Reconstruction (SIGAR) regarding the country’s role as a hub for international terrorist organizations.

In the last week of November, Denmark’s deputy permanent representative, Sandra Jensen Landi, addressed the United Nations Security Council (UNSC), and warned that the TTP poses a "serious threat" to Central and South Asia. She stated that approximately 6,000 TTP fighters are operating on Afghan soil, and accused the "de facto authorities" in Afghanistan of giving them "Logistical and substantial support.

She also raised broader concerns that, besides TTP, groups such as ISKP and Al-Qaeda remain active in and beyond the region, expanding online propaganda, recruitment efforts, and even using cryptocurrencies, pointing to a broader and evolving terrorist threat.

Moreover, the United Nations latest estimates there are around 23,000 militants in Afghanistan, including around 6,250 members of TTP, 3,000 of the ISKP, 400 of al-Qaeda, 500 of al-Qaeda in the Indian Subcontinent (AQIS), 300 of the Islamic Movement of Uzbekistan (IMU), 300 of the East Turkestan Islamic Movement (ETIM), 300 of Jamaat Ansarullah, and roughly 2,500 fighters from other groups.

Regional and Transnational Dimensions

Fighters from ISIS are moving into Afghanistan from Syria and Iraq, with some using Kunduz as a staging point to reach Central Asian states like Tajikistan. AQIS has formed ties with the TTP under Commander Usama Mahmood, and AQAP members are also relocating from the Middle East to join networks in Afghanistan. As a result, Afghanistan has become a nexus for global terrorist networks due to its porous borders, safe havens, training sites, and transit routes that connect militants across the Middle East, Central Asia, and South Asia, and ordinary people pay the price through fear, displacement, and broken communities.

Afghanistan has once again become a magnet for foreign fighters. Various terror organizations, weakened and battered due to military action in other countries, are now resuscitating in Afghanistan. These organizations have different agendas. Some have specific regional goals, while others, like Daesh and AQ, have global objectives. As these groups regain strength, they will begin attacking their intended targets in line with their goals.

The Kabul regime, which is already ideologically predisposed towards all militant groups, is fast losing its ability to control these foreign terror groups, even if it wants to.  With the war in Afghanistan over, tens of thousands of Taliban fighters have now become unemployed. High unemployment and extreme poverty are also driving young Afghans to these terror groups, and they have no choice but to join them to gain employment. This trend reflects Afghanistan's strategic culture in a broader context and supports the idea that geopolitical realities and precedents remain unchanged regardless of the regime in power.

Conclusion

Unless regional countries formulate a joint strategy to deal with the menace of terrorism from Afghanistan, the whole region will face the consequences of terrorism. The U.S, Europe, and Arab countries will also not remain immune to Afghanistan becoming a hub of international terrorism. The high risk of Afghanistan's of becoming a hub is not inevitable but is materially increased by historical ideological linkages, the political effects of the Doha Agreement, and a fragmented post-2021 security tapestry.

International engagement is now crucial to combine targeted counterterrorism, regional diplomacy, and support for accountable local governance to reduce permissive spaces without exacerbating instability. Moreover, it is time for non-governmental organizations to initiate the DE radicalization campaign in Afghanistan, as if the terrorism is not curtailed, the whole region and beyond will face the shock effects.

Abdul Mussawer Safi has pursued a bachelor’s degree in International Relations from the National Defence University (NDU), Islamabad. He has a profound interest in South Asia, especially in the domains of Terrorism, militancy, and counterstrategies. Mr Safi has extensive experience with think tanks such as the Institute of Policy Studies (IPS), Islamabad, and has published his insights in various media outlets.