Teaching Tomorrow's Security

Abstract

The shift from 5G to 6G communication landscapes ushers in a paradigm shift that is characterized by technological advancements that have never been seen before and increased security imperatives. This chapter delves into the complex world of 6G security, shedding light on the myriad of dangers and difficulties that these networks are confronted with. Alongside the implementation of zero trust architecture, it highlights the critical importance of confidentiality, integrity, and availability (also known as the CIA Triad) by conducting an exhaustive investigation of threat actors, security principles, and encryption techniques. In order to strengthen the security of 6G transactions and data, advanced encryption techniques such as post-quantum cryptography and blockchain technology have emerged as essential tools.