Security has become the primary concern in many telecommunications industries today as risks can have high consequences. Especially, as the core and enable technologies will be associated with 5G network, the confidential information will move at all layers in future wireless systems. Several incidents revealed that the hazard encountered by an infected wireless network, not only affects the security and privacy concerns, but also impedes the complex dynamics of the communications ecosystem. Consequently, the complexity and strength of security attacks have increased in the recent past making the detection or prevention of sabotage a global challenge. From the security and privacy perspectives, this paper presents a comprehensive detail on the core and enabling technologies, which are used to build the 5G security model; network softwarization security, PHY (Physical) layer security and 5G privacy concerns, among others. Additionally, the paper includes discussion on security monitoring and management of 5G networks. This paper also evaluates the related security measures and standards of core 5G technologies by resorting to different standardization bodies and provide a brief overview of 5G standardization security forces. Furthermore, the key projects of international significance, in line with the security concerns of 5G and beyond are also presented. Finally, a future directions and open challenges section has included to encourage future research.

中文翻译：

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5G 技术安全和隐私调查：潜在解决方案、最新进展和未来方向

安全性已成为当今许多电信行业的主要关注点，因为风险可能会带来严重后果。尤其是核心和使能技术将与5G网络相关联，机密信息将在未来无线系统的各个层级移动。多起事件表明，受感染的无线网络所面临的危害不仅会影响安全和隐私问题，还会阻碍通信生态系统的复杂动态。因此，最近安全攻击的复杂性和强度有所增加，这使得检测或预防破坏活动成为一项全球性挑战。从安全和隐私的角度，本文详细介绍了用于构建 5G 安全模型的核心和使能技术；网络软件化安全、PHY（物理）层安全和 5G 隐私问题等。此外，本文还讨论了 5G 网络的安全监控和管理。本文还通过求助于不同的标准化机构，评估了5G核心技术的相关安全措施和标准，并简要概述了5G标准化安全力量。此外，还介绍了符合 5G 及以后的安全问题的具有国际意义的重点项目。最后，包括未来方向和开放挑战部分以鼓励未来的研究。本文还通过求助于不同的标准化机构，评估了5G核心技术的相关安全措施和标准，并简要概述了5G标准化安全力量。此外，还介绍了符合 5G 及以后的安全问题的具有国际意义的重点项目。最后，包括未来方向和开放挑战部分以鼓励未来的研究。本文还通过求助于不同的标准化机构，评估了5G核心技术的相关安全措施和标准，并简要概述了5G标准化安全力量。此外，还介绍了符合 5G 及以后的安全问题的具有国际意义的重点项目。最后，包括未来方向和开放挑战部分以鼓励未来的研究。