The Roadmap to 6G Security and Privacy

Although the fifth generation (5G) wireless networks are yet to be fully investigated, visionaries of 6th (6G) echo systems have already come into discussion. Therefore, in order consolidate and solidify security privacy 6G networks, we survey how may impact envisioned systems, possible challenges with different technologies, potential solutions. We provide our vision on key performance indicators (KPIs) tentative threat landscape based foreseen network architecture. Moreover, discuss that encounter available requirements applications. also give reader some insights standardization efforts research-level projects relevant security. In particular, considerations enabling technologies such as distributed ledger technology (DLT), physical layer security, AI/ML, visible light communication (VLC), THz, quantum computing. All all, this work intends enlightening guidance for subsequent research at initial phase towards reality.