Social Media

This study explores the significant impact of the internet on terrorism and extremism by focusing on three key areas: cyberterrorism, social media usage, and attack planning. Cyberterrorism has emerged as a major threat, with incidents such as the WannaCry ransomware attack highlighting its potential to disrupt critical infrastructures. The study reveals that the low cost ...

Social media is a modern person’s digital voice to project and engage with new ideas and mobilise communities—a power shared with extremists. Given the societal risks of unvetted content-moderating algorithms for Extremism, Radicalisation, and Hate speech (ERH) detection, responsible software engineering must understand the who, what, when, where, and why such models are necessary to protect user safety and free expression. Hence, ...

Most analyses of far-right communication on social media focus on one specific platform, while findings are generalized. In this study, I argue that the far right’s use of social media depends on technology affordances – the linkage between platform design and usage – and, thus, might not always be generalizable. After discussing six affordances – ...

From politicians to podcast hosts, online platforms have systematically banned (“deplatformed”) influential users for breaking platform guidelines. Previous inquiries on the effectiveness of this intervention are inconclusive because 1) they consider only few deplatforming events; 2) they consider only overt engagement traces (e.g., likes and posts) but not passive engagement (e.g., views); 3) they do ...

Most analyses of far-right communication on social media focus on one specific platform, while findings are generalized. In this study, I argue that the far right’s use of social media depends on technology affordances – the linkage between platform design and usage – and, thus, might not always be generalizable. After discussing six affordances – ...

Due to exponential advances in technology, the reach of terrorists’ influence now transcends geographic boundaries and is extremely widespread. Steinbach (2016), in his Statement before the Senate Committee on Homeland Security and Governmental Affairs, Permanent Subcommittee on Investigations, points out that ‘as technology advances, so, too, does terrorists’ use of technology to communicate – both ...

Countering “terrorism” on social media: the use of a political category in the discourses of Meta, Google and Twitter La lucha contra el «terrorismo» en las redes sociales: el uso de un concepto político controvertido en las comunicaciones de Meta, Google y Twitter Depuis le début de la vague d’attentats de Daech en Europe et ...

Domestic terrorists pose a significant threat to the U.S., according to the FBI and the Department of Homeland Security. Domestic terrorists often use online platforms—such as social media and gaming—to communicate radical ideas to a wide audience and mobilize likeminded people. The FBI and DHS have some tools for sharing information with and receiving information ...

A review of relevant empirical literature shows that many features of social media platforms actively promote or encourage hate speech. Key factors include algorithmic recommendations, which frequently promote hateful ideologies; social affordances which let users encourage or disseminate hate speech by others; anonymous, impersonal environments; and the absence of media ‘gatekeepers’. In mandating faster content ...

To accentuate which platform characteristics particularly foster radicalization and extremist dynamics, this contribution investigates the affordances of social media as delineated in contemporary literature, conducting a platform comparison encompassing Telegram, WhatsApp, and X (formerly Twitter). Based on a scoping review, 17 affordances identified from studies researching radicalization dynamics on social media were extracted and categorized. ...