The head of the UK’s National Crime Agency (NCA), Graeme Biggar, issued a stark warning recently about the growing trend of online radicalization among teenagers in the United Kingdom. In his address during the launch of the NCA’s National Strategic Assessment, Biggar articulated concerns regarding how leading online platforms are grooming young individuals into cybercriminals. This troubling phenomenon raises alarms not only for individual safety but also for the broader implications it poses for society.
The NCA, established over a decade ago specifically to combat serious and organized crime, finds itself at a pivotal moment in its mission. Biggar pointed out that the very same “toxic online spaces” and algorithms that permeate digital interactions are now being utilized to transform vulnerable youths into not just cybercriminals, but also potential sex offenders and even terrorists. He emphasized that the dynamics of crime have evolved dramatically due to technology, which is no longer a mere tool wielded by criminals; it is instead reshaping crime’s very nature—accelerating its occurrence, globalizing its reach, and amplifying its harmful effects.
Biggar highlighted the necessity for tech companies to acknowledge their responsibilities in this arena, stressing an urgent need for accountability that, in his view, has not yet been genuinely embraced by these platforms. He warned that the boundaries separating different types of crime are becoming increasingly indistinct. For instance, cyber-attacks are no longer attributed solely to rogue hackers but also to nation-states and organized cybercriminal groups. This blurring of lines, he contends, is indicative of a more complex and intertwined criminal ecosystem that requires a unified and robust response.
“The landscape of crime has reached a point where it can no longer be compartmentalized into separate categories,” Biggar articulated. “As crime changes, so must we.” This perspective represents a forward-looking approach that emphasizes adaptability in crime prevention and enforcement strategies.
This isn’t the first instance of Biggar addressing the harmful influence of digital platforms on youth. In September 2025, under his leadership, the NCA took the helm of the Five Eyes Law Enforcement Group (FELEG) and singled out a troubling network dubbed “The Com.” This loose aggregation of online communities is notorious for its involvement in sadistic and violent crimes, and it poses a significant overlap with more traditional forms of cybercrime, including activities by infamous groups such as Scattered Spider, ShinyHunters, and Lapsus$.
### Cybercrime and Online Fraud on the Rise
During his speech, Biggar shared alarming statistics regarding the surge of online threats. He pointed to significant data breaches at various organizations such as Transport for London (TfL), the Legal Aid Agency, retail giant Marks & Spencer, the Co-op, Kido nurseries, and automotive leader Jaguar Land Rover. He noted that while the majority of cyberattacks are still perpetrated by international actors, there is a worrying emergence of UK-based attackers employing sophisticated malware alongside social engineering tactics that exploit both technical and human vulnerabilities.
“The message for organizations is unmistakable: securing your systems is merely the starting point. There’s a pressing need to address how personnel, processes, and even the supply chain can be manipulated by malicious actors,” Biggar asserted.
Additionally, he expressed concerns over the burgeoning landscape of online fraud—particularly investment scams—and a troubling rise in cases of “sextortion” and sadistic exploitation. Describing how artificial intelligence adds layers of complexity to these challenges, Biggar noted that algorithms not only hasten unlawful acts but also attempt to normalize them.
Despite the grim outlook, Biggar infused his address with a sense of optimism. He spotlighted several law enforcement victories, including the successful takedown of the Lockbit ransomware group, a notable 27% increase in fraud convictions, and the ongoing commitment shown through 1,000 arrests each month related to child sexual abuse cases.
“The online environment can be just as advantageous for law enforcement as it is for criminals,” he added, emphasizing the potential of cryptocurrency to be traced and online anonymity to be penetrated. He remained resolute in the belief that the same technological innovations that criminals exploit can also serve as tools for apprehending them.
Biggar concluded his speech by highlighting the establishment of a new Online Crime Centre, which was announced as part of the government’s fraud strategy. He posited that this initiative would facilitate faster data sharing across government and industry sectors, thus enhancing the overall efficacy of crime prevention efforts.
In summary, as technology continues to evolve, so too does the nature of crime—a phenomenon that the NCA and law enforcement must address proactively and collaboratively to safeguard the future of society.