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Social media platforms have become extremely popular in the last fifteen years. Almost half of the world population has a social media account. This has made social media extremely attractive to extremist groups. Recent studies have shown that extremists use social media platforms for violent radicalisation. They take advantage of the interactional nature of these platforms to recruit and influence individuals at risk of radicalisation. Through social media interactions, individuals at risk of radicalisation develop a sense of shared identity which appears to be an important driver in the process of violent radicalisation. Although many studies have highlighted the importance of social media interactions in online radicalisation, it seems that none of these studies has analysed these interactions from an interactional perspective. This paper aims to fill this gap in violent radicalisation research. It proposes to use Conversation Analysis (CA) for the examination of interactions occurring between extremists and potential recruits on social media platforms. More importantly, this article will show the benefits of using CA for the analysis of these interactions.

Widespread political and economic uncertainty following the COVID-19 pandemic, paired with increased access to digital messaging and online social media platforms, has rendered vulnerable populations in Central Asia and South Asia (CASA) even more susceptible to misinformation, radical propaganda, and population targeting by violent extremists. More, studies show that violent extremism is inextricably linked with Islamophobia. Violent extremist recruiters frequently capitalize on publicized Islamophobic events to spread digital misinformation and lure disenfranchised recruits, particularly among youth populations. A debilitated Afghanistan only compounds these issues in CASA. The growing humanitarian crisis in the wake of U.S. military withdrawal, leaves this impoverished nation ripe for the proliferation of violent extremist activity that will reach far beyond its borders. Weaponized cyber-misinformation is a moving target that threatens even rural populations. Effective deterrence calls for novel multilateral efforts between great and local powers, both on and offline, to dispel skewed narratives and reinforce positive counter-narratives. While expanding access to digital communications in CASA presents obvious challenges for countering violent extremism, it likewise affords vital new opportunities for cooperation between global and regional powers to reach previously unreachable, vulnerable populations.

This study sheds light on the emerging threat of terrorists, particularly Hamas and other Palestinian terror organizations, leveraging online crowdfunding and cryptocurrencies. The recent events of October 7, 2023, highlight the pressing nature of this issue. A systematic case analysis reveals the sophisticated exploitation of digital finance for discreet resource accumulation, circumventing traditional oversight. The findings expose unidentified typologies and funding pathways, significantly bolstering terrorist resilience against interdiction efforts. This study provides vital knowledge to catalyze policy adaptations at this critical juncture by probing real-world implications that still lack coordinated responses. Ultimately, this study raises awareness about evolving asymmetries and underscores the importance of closing gaps in vigilance, necessitating academic and policy attention to inform agile, ethical countermeasures before technological vulnerabilities widen further.

This systematic review unveils significant convergence between cybercriminals and terrorists over the past decade, characterized by substantial overlap in tactics, capabilities, and infrastructure exploitation. Key findings illuminate the adoption of cybercriminal methods by terrorist organizations, the engagement of cybercriminal groups in terrorist activities, the proliferation of enabling technologies such as cryptocurrencies and the dark web, and the role of social media in facilitating knowledge exchange between diverse threat actors. While direct terrorist involvement in profit-driven cybercrime appears limited, the escalating convergence underscores urgent imperatives for enhanced cooperation, legal refinement, the establishment of flexible counter-threat authorities, and collaboration with the private sector. Continuous monitoring of this rapidly evolving landscape is crucial to inform effective policies and interventions in an increasingly interconnected digital world.

Dr Leah Farrall from the National Security College, ANU in conversation with Dr John Coyne, Head – Border Security Program – ASPI.

From Tweeter to Terrorist: Combatting Online Propaganda When Jihad Goes Viral