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1. CTC Sentinel: May 2025 Issue

Author:
Daisy Muibu, Yayedior Mbengue, Sean Morrow, Don Rassler, and Briar Bundy
Publication Date:
05-2025
Content Type:
Journal Article
Journal:
CTC Sentinel
Institution:
The Combating Terrorism Center at West Point
Abstract:
In the May 2025 feature article, Daisy Muibu and Yayedior Mbengue examine the evolving counterterrorism challenge in Somalia. They write that “nearly three years after the Somali government launched its offensive against al-Shabaab, the security landscape remains precarious. Al-Shabaab has resurged, coordination between federal and Puntland forces is limited despite Islamic State-Somalia’s growing global remit, and the future of the African Union mission is uncertain. These trends are driven by political discord, a fragmented national landscape, donor fatigue, operational challenges, and al-Shabaab’s resilience.” Our interview is with Christine Abizaid, the former director of the U.S. National Counterterrorism Center. She emphasizes that: “The CT business is still a needles-in-the-haystack business; it’s still one piece of information that can open up a whole new threat network. You have to be digging into and accessing multiple sources of information, collaborating with multiple partners who see things in different ways.” Aymenn Al-Tamimi charts the rise, fall, and dissolution of al-Qa`ida’s loyalist group in Syria Hurras al-Din. He writes that: “The primary ongoing concern from a counterterrorism perspective is that regardless of Hurras al-Din’s own weakness, individuals who were members of the group, particularly leading figures, may try to coordinate with other members of al-Qa`ida or other jihadis outside Syria for the purpose of organizing terrorist attacks abroad.” Saif Tahir and Amira Jadoon examine the geographical origins, mobility patterns, and demographic characteristics of Tehrik-i-Taliban Pakistan (TTP) militants through an analysis of 615 profiles from the organization’s own martyrdom commemorative publications spanning 2006-2025. Julika Enslin outlines the evolution of the Islamist terror threat landscape in Germany since 2020 by taking an in-depth look at all nine executed Islamist terrorist attacks and the 20 publicly reported thwarted attack plots during that time. A personal note: Over the last 10 years, it has been the privilege of a lifetime to serve as the Editor-in-Chief of CTC Sentinel to showcase the best and brightest scholars and practitioners in our field. It’s time for me to pass the baton. The publication will be in great hands with my brilliant colleagues Kristina Hummel and Don Rassler. I look forward to continuing my close association with the Combating Terrorism Center and CTC Sentinel. The faculty and staff at the center, past and present, are the very best of America. I greatly appreciate the trust that directors Colonel Sean Morrow, Brian Dodwell, and Lieutenant Colonel (Retired) Bryan Price placed in me. Above all, I would like to express my thanks to our extraordinary contributors. They have greatly helped the counterterrorism enterprise. Who thinks wins.
Topic:
Terrorism, Counter-terrorism, Al Qaeda, Al-Shabaab, African Union, Salafi-Jihadism, and Hurras al-Din
Political Geography:
Africa, Middle East, Syria, North America, Somalia, and United States of America

2. CTC Sentinel: February 2024 Issue

Author:
Don Rassler, Sean Morrow, Don Rassler, Kristina Hummel, and Daisy Muibu
Publication Date:
02-2024
Content Type:
Journal Article
Journal:
CTC Sentinel
Institution:
The Combating Terrorism Center at West Point
Abstract:
Long-range aerial attacks by the Iran-backed Houthi terrorist group, including a ballistic missile that traveled at least a thousand miles toward Israel before being intercepted (reportedly in space) on October 31, 2023, are focusing minds on long-range stand-off terrorism. In this month’s feature article, which conceptualizes, outlines, and examines the implications of this emerging threat vector, Don Rassler argues that the notion that terrorists could strike the United States across the oceans with unmanned aircraft systems (UAS) is becoming increasingly less far-fetched. Rassler writes that “over the coming decade, hydrogen fuel cell and solar UAS technology will evolve and mature, and will also likely become more available and accessible to the average consumer, which will make longer ranges more accessible as well. Other disruptive technologies, such as generative artificial intelligence, will also mature and will likely be used by extremists to help them optimize system performance and to overcome, or devise creative solutions to, technical long-range UAS challenges.” He warns that “long-range stand-off terrorism will be attractive to some extremists because it opens-up new attack pathways, can enable surprise, and has the potential to deliver a potent psychological, ‘we can strike you from afar’ punch. Over the next decade advancements in commercial technologies and systems will also make range, and extended range, more accessible for violent non-state-entities, making it likely that in the future long-range terrorism will become even more of a threat.” Rassler’s article is the first in a new recurring series in CTC Sentinel entitled “On the Horizon” that will examine emerging counterterrorism challenges. Our interview is with Christopher Maier, the Assistant Secretary of Defense for Special Operations and Low-Intensity Conflict. “We need to have sustainable CT operations that prevent terrorists’ actions, principally al-Qa`ida and ISIS, to ensure we are not distracted by what we view as the longer-term strategic priorities, such as peer adversaries,” he says. “As the rest of the Department and other parts of the U.S. government are doing less CT, [this] means that those who are doing it have to do it better and, in many respects, do it more proportionally to the rest of the national security enterprise. This is why SOF is looked to as the lead for the CT fight in the Department.” Daisy Muibu examines the state of Somalia’s military campaign against al-Shabaab. She writes that: “A year and five months after the Somali government launched its offensive against al-Shabaab, the initial optimism that characterized its first few months have diminished as the counterinsurgency’s momentum has stalled in the central regions of the country.” She adds that “with only a year left until African Union forces are mandated to fully draw down, significant obstacles remain that cast doubts over the government’s ambitious goals to defeat al-Shabaab and assume full responsibility for securing the country by December 31, 2024.”
Topic:
National Security, Science and Technology, Terrorism, Artificial Intelligence, Houthis, and Al-Shabaab
Political Geography:
Iran, Middle East, Israel, Yemen, Palestine, Somalia, Global Focus, and United States of America

3. April 2024 Issue

Author:
Michael Knights, Sean Morrow, Asher Spain, Kevin Jackson, and Paul D. Williams
Publication Date:
04-2024
Content Type:
Journal Article
Journal:
CTC Sentinel
Institution:
The Combating Terrorism Center at West Point
Abstract:
In this month’s feature article, Michael Knights provides a highly detailed assessment of the six-month Houthi war effort that has seen the Tehran-backed group launch missiles at Israel and attack shipping off the coasts of Yemen. He assesses that: “The Houthis have used the Gaza crisis to vault into the front ranks of the Iran-led ‘Axis of Resistance,’ arguably as the only axis partner to truly globalize the conflict through their anti-shipping attacks on the approaches to the Suez Canal. The movement has demonstrated boldness—as the first axis member to fire ballistic missiles at Israel—and resilience in the face of U.S.-U.K. airstrikes. The Houthis are likely to emerge from the war as a more confident, ambitious, and aggressive terrorist army, with a taste for provocative and eye-catching acts of defiance against Israel and the United States.” Our interview is with Colonel (Ret.) Miri Eisin, the director of the International Institute for Counter-Terrorism (ICT) at Reichman University who previously served in a variety of senior intelligence roles in the Israel Defense Forces (IDF). She stresses the need to learn lessons from the intelligence failures that preceded the Hamas-led October 7 attack so that Israel is not surprised again, for example with regard to the kind of threat Hezbollah could pose in the coming months. “All of us made wrong assumptions, and the combination of all of them brought about a colossal failure,” she says. “We collectively were wrong about the capability. We were wrong about the intentions. We were wrong about the ferocity.” Kévin Jackson assesses the current state of al-Qa`ida Central. He writes that “while the challenges facing the group are real, it should not be written off, as it has proved time and again more resilient than expected.” He adds that “in the wake of the Gaza war, al-Qa`ida likely feels emboldened by what it perceives as a uniquely auspicious geopolitical context to further its global ambitions.” The African Union is set to withdraw the remainder of its forces from Somalia by December 31, 2024. Paul Williams evaluates whether the Somali National Army (SNA) or al-Shabaab would be stronger militarily if this happens. He writes that “the SNA would retain an advantage in terms of size, material resources, and external support but performs poorly on non-material dimensions and would remain dependent upon external finance and security assistance. Overall, however, al-Shabaab would be slightly militarily stronger because of its significant advantages across the non-material dimensions related to force employment, cohesion, and psychological operations, as well as the sustainability of its forces.”
Topic:
Terrorism, Counter-terrorism, Al Qaeda, Houthis, African Union, and 2023 Gaza War
Political Geography:
Iran, Middle East, Palestine, Gaza, and Somalia

4. CTC Sentinel: October 2024 Issue

Author:
Don Rassler, Sean Morrow, Brian Dodwell, Paul Cruickshank, and Sean Morrow
Publication Date:
11-2024
Content Type:
Journal Article
Journal:
CTC Sentinel
Institution:
The Combating Terrorism Center at West Point
Abstract:
I’m thankful to borrow this space from our Editor-in Chief, Paul Cruikshank. Our CTC Sentinel, its editorial board, and our incredible contributors have long provided our readers with details, data, and insight on terrorist groups, tools of violence, trends, and counterterrorism. In short, Sentinel has helped drive the conversations on what to think about for our global audience. As the United States changes administrations in the face of extraordinary complexity, we opted to frame this issue slightly differently. This issue is focused on how we think about terrorism and counterterrorism. The feature article this month comes from Don Rassler and focuses on the pressure states place on violent extremist organizations (VEOs) and how those campaigns of pressure can defend against threats and degrade the capabilities of VEOs. We are privileged to feature General Bryan Fenton, Commander of U.S. Special Operations Command, in this month’s Foxhole interview. He shares his insight on the global threat, the critical role of SOF in strategic competition, and the importance of allies and partners in the global CT fight. Brian Fishman, co-founder of Cinder and formerly Director of Counterterrorism, Dangerous Organizations, and Content Policy at Facebook, helps us understand the realm of online and digital counter terrorism through five key lessons from his time in industry. Dr. Daniel Milton, Director of Terrorism Studies at the George C. Marshall Center, gives us critical insight into how groups choose to expand to external operations (EXOPS) based on a group’s opportunity and willingness to “go big.” In a complementary article, our Executive Director, Brian Dodwell, teams up with Don Rassler and Paul Cruickshank to use survey data to provide perspectives on indicators and warning (I&W) for terrorism, key challenges in the I&W space, and how I&W approaches could evolve. Finally, I collaborate with Don Rassler to offer a few thoughts on CT return on investment, specifically at the intersection of CT and strategic competition, through a new framework designed by Don and informed by interviews with regional experts and partners from the CT community. The article demonstrates the returns to key efforts with regard to mitigation and influence where CT and strategic competition converge.
Topic:
Terrorism, Violent Extremism, and Counter-terrorism
Political Geography:
Global Focus