The UK government is advancing plans to strengthen cyber defences for public services and critical infrastructure, aiming to safeguard essential systems from the growing threat of cyberattacks. These proposals come in response to a series of high-profile cyber incidents in recent years, including the 2024 breach of the Ministry of Defence’s payroll system and an attack that disrupted over 11,000 NHS medical appointments and procedures. The new regulations target medium and large companies providing IT-related services, such as IT management, help desk support, and cybersecurity, to both public and private sector organisations, including the National Health Service (NHS).

According to the Department for Science, Innovation and Technology (DSIT), these companies hold trusted access to government networks, critical national infrastructure, and business ecosystems, necessitating clear and stringent security duties. New laws would mandate that such companies promptly report significant or potentially severe cyber incidents to both government authorities and customers. Additionally, they would be required to maintain robust contingency plans to mitigate the consequences of attacks. Regulators would receive enhanced powers to designate critical suppliers to vital services, ensuring these organisations meet minimum security standards and help close existing vulnerabilities within supply chains that cybercriminals might exploit.

The government’s Cyber Security and Resilience Bill, expected to be introduced later this year, also envisages more forceful enforcement mechanisms. These include tougher financial penalties for serious breaches, structured on company turnover, designed to make neglecting cybersecurity protocols less financially attractive than compliance. The Technology Secretary will gain authority to instruct regulators and organisations under their purview, such as NHS trusts and utility providers like Thames Water, to adopt proportionate measures aimed at countering acute cyber threats. Such actions may include enhanced system monitoring or isolating particularly vulnerable or high-risk elements of the digital infrastructure.

Complementing these requirements, the government plans to outlaw ransom payments by public sector bodies and operators of critical national infrastructure, including the NHS, local councils, and schools. This ban is intended to disrupt the lucrative business model underpinning ransomware attacks, which have inflicted significant operational, financial, and public health risks. Public consultation revealed nearly three-quarters support for the prohibition, reflecting widespread recognition of ransomware as a major threat. Where organisations outside the scope of the ban intend to pay ransoms, mandatory notification will be required, enabling government advice and law enforcement oversight. This move aims to prevent inadvertent funding of sanctioned cybercriminal groups, many of which have links to hostile nations.

The National Cyber Security Centre (NCSC) reported managing 430 cyber incidents between September 2023 and August 2024 alone, 13 of which were significant ransomware attacks impacting essential services and the broader economy. Meanwhile, data from the National Crime Agency indicates an increase in UK victims appearing on ransomware data leak sites. Crime statistics underline the broader scale of the problem, with an estimated 952,000 computer misuse offences recorded in England and Wales in one year, and polling shows that a substantial majority of the UK public remains deeply concerned about ransomware risks to infrastructure and businesses.

These measures form part of the government’s wider Plan for Change, which emphasises boosting cyber resilience, protecting supply chains, and securing long-term economic growth by shielding essential public services and industries from escalating online threats. Through these world-leading legislative proposals, the UK seeks not only to deter cybercriminals but also to foster more robust defences across sectors crucial to public welfare and national security.

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Source: Noah Wire Services