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U.K. Metropolitan Police Counter-Terrorism Internet Referral Unit (CTIRU) Case Officers (COs) are tasked with identifying, and facilitating the removal of material that breaches the Terrorism Act 2006. COs are extensively and repeatedly exposed to material deemed illegal and harmful (including but not restricted to graphic terrorist and non-terrorist material). However, there is little research on the impact of this work, or how COs manage and mitigate the risks of their roles. Semi-structured interviews reveal the adaptive coping mechanisms that promote good perceived health and wellbeing in CTIRU, as well as areas of concern and improvement.

The Islamic State of Iraq and Syria (ISIS) is a Salafi jihadist militant group that has made extensive use of online social media platforms to promulgate its ideologies and evoke many individuals to support the organization. The psycho- sociological background of an individual plays a crucial role in determining his/her vulnerability of being lured into joining the organisation and indulge in terrorist activities, since his/her behavior largely depends on the society s/he was brought up in. Here, we analyse five sociological aspects – personality, values & ethics, optimism/pessimism, age and gender to understand the psycho-sociological vulnerability of individuals over Twitter. Experimental results suggest that psycho-sociological aspects indeed act as foundation to discover and differentiate between prominent and unobtrusive users in Twitter.

The US electricity infrastructure uses Industrial Control Systems (ICS) to oversee its operations. These systems are connected online for better efficiency, making them susceptible to cyberattacks. Current research has extensively addressed ICS vulnerabilities that can be exploited by cybercriminals. Vulnerabilities, however, are only one of the many factors influencing offender decision-making in cyberattacks. Furthermore, numerous conceptions of threats, vulnerabilities, and consequences exist, which further complicate ICS security assessments. This exploratory study therefore has two main goals. First, it seeks to compare industry and hacker perceptions on electricity ICS threats, vulnerabilities, and consequences. Second, it seeks to identify a broader set of factors that influence offender decision-making in ICS cyberattacks.

The closed-door roundtable took place on 31 March 2025, and included both presentations across three sessions and participants from academia, civil society, advocacy groups, legal non-profit organisations and the private sector. The event provided a space to discuss online hate speech and discriminatory rhetoric – ranging from antisemitism, misogyny and anti-LGBTQI+ narratives to racism and xenophobia – as well as the implications of AI in their spread and amplification. Discussions centred around the complexities introduced by AI-generated and targeted hate speech, and explored potential responses, from regulatory measures and content moderation to educational initiatives promoting critical thinking skills. This conference report summarises key themes and points raised during the roundtable, none of which are attributable to individual participants and presenters.

VOX-Pol Blog Post.

This thesis explores the ways in which civil and uncivil groups in Northern Ireland use the Internet to generate soft power. This research assesses whether the Internet creates a critical multiplier effect for marginal groups, such as terrorists and interface communities. A coding scheme, adapted from previous studies of political part websites, is used to determine whether these groups have realised the potential of the Internet as a tool for political mobilisation. The dissertation considers whether there are any qualitative differences between the online framing of terrorist-linked parties and the constitutional parties in the region.