Cybersecurity in 5G networks: challenges and solutions

Abstract

In the context of the increasing adoption of 5G networks, cybersecurity emerges as a crucial challenge that requires innovative solutions. The objective of this study is to analyze the challenges and propose solution approaches in the field of cybersecurity in 5G networks. To achieve this purpose, a comprehensive methodology was adopted that combined an exhaustive review of the existing literature with a qualitative approach to analysis. The research focused on identifying advanced threats facing 5G networks, the vulnerability of IoT devices, data privacy, and the shortage of cybersecurity experts. The results of this study highlight the need to implement advanced detection and response systems to counter sophisticated threats, as well as the development of specific security standards for IoT devices, including strong authentication and data encryption. In addition, the adoption of end-to-end encryption techniques and data management policies are proposed to address privacy concerns in 5G networks. Collaboration between governments, industry and regulators is positioned as an essential factor in establishing strong regulatory frameworks that balance cybersecurity with privacy rights. Likewise, training and education in cybersecurity, together with the use of automated tools, are presented as strategies to overcome the shortage of experts in the field.