Security and Trust Orchestration Clause Samples

Security and Trust Orchestration. The 5GZORRO Security and Trust layer introduces the security and trust functionalities required to ensure the selection of trusted third parties, protect a tenant service or application running in a computing node, and secure the communications between 5GZORRO components. In this vein, Security and Trust Orchestration plays an important role not only for the suitable 5GZORRO platform functioning but also for bringing a high-level trustworthiness. On account of this, the Security and Trust layer may be interpreted as an enabler both at intra-domain and inter-domain environments. The 5GZORRO Security and Trust Orchestration sub-system is split into four modules: • Trust Management Framework, which is responsible for determining stakeholders’ trust score and establishing reliable relationships; • Trusted Execution Environment Security Management, which enables critical workloads in multi- tenant and multi-stakeholder scenarios • Intra-domain Security module, which offers internal security services such as detecting and mitigating feasible attacks and threats • Inter-domain Security module, which guarantees a secure end-to-end communication through an on-demand VPN as a Service (VPNaaS).