The British government has announced new measures to protect submarine cables and pipelines running along the seabed from potential sabotage and hostile actions. According to the presented plan, individuals found guilty of sabotaging this critical infrastructure will face criminal prosecution with the prospect of imprisonment, as well as unlimited financial penalties. Submarine cables play a key role in ensuring internet connectivity, data transmission, and power supply, linking Britain with other countries. Pipelines are also strategically important facilities providing energy supplies. Damage or destruction of such infrastructure could lead to serious disruptions in the country's communications networks and energy systems. The authorities' initiative is linked to growing concern about the vulnerability of underwater infrastructure to potential attacks from hostile states or organizations. In recent years, there have been increasing instances of submarine cable damage in various regions of the world, raising concerns about deliberate sabotage. The new legislative measures are intended to create an additional deterrent for potential perpetrators and strengthen Britain's national security. Authorities have emphasized the importance of protecting these facilities as an element of the country's critical infrastructure, on which the normal functioning of the economy and the daily life of citizens depend.