The head of MI5 has raised concerns over a “staggering” increase in children being investigated for terrorism in the UK. Director-general Ken McCallum highlighted how young people are being drawn into extreme ideologies through online extremism, describing it as a disturbing trend. He emphasised the impact of “canny online memes” that lure children towards poisonous extremism, particularly in the realm of extreme right-wing terrorism.
During a speech at the Counter Terrorism Operations Centre in London, McCallum also addressed the growing threats from al Qaida and Islamic State, mentioning the resurgence of efforts to export terrorism. He pointed out that 13% of individuals investigated by MI5 for involvement in UK terrorism are under 18, representing a threefold increase in the last three years. The director-general underscored the role of the internet in facilitating access to radical materials from the confines of one’s bedroom, leading to the propagation of dangerous ideologies.
McCallum further discussed how the online landscape plays a pivotal role in shaping the views and actions of young individuals, influenced by a diverse range of extreme right-wing ideologies. He shed light on the disruptive efforts of MI5 and the police in thwarting late-stage attack plots, preventing loss of lives by intercepting individuals seeking firearms and explosives to carry out mass murder schemes.
Beyond domestic terrorism, McCallum addressed the heightened threat from state actors like Russia and Iran, who have employed criminals and private intelligence operatives in the UK to advance their agendas. He revealed that MI5 has responded to numerous Iran-backed plots posing lethal threats to British citizens, while noting an increase in hostile state threat investigations by 48% in the past year. McCallum stressed the significance of the UK’s support for Ukraine, causing tensions with Russia and prompting aggressive actions on British soil.
In light of these ongoing challenges, McCallum warned of the “worsening threat” from al Qaida and Islamic State, despite their diminished capacities compared to previous years. He cautioned about potential terrorist activities triggered by events in the Middle East and highlighted the need for continuous vigilance in mitigating these threats. As the UK remains at a substantial threat level for a potential attack, McCallum underlined the importance of strategic partnerships across Europe to address the evolving landscape of terrorist activities.