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Network Functions Virtualisation (NFV) Release 5; Security; Isolation and trust domain specification
ETSI GS NFV-SEC 026 V5.1.1
Organization:
ETSI - European Telecommunications Standards Institute
Year: 2025
ETSI - European Telecommunications Standards Institute
Subject: access control
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Network Functions Virtualisation (NFV) Release 5; Security; Isolation and trust domain specification
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| contributor author | ETSI - European Telecommunications Standards Institute | |
| date accessioned | 2025-09-30T22:59:38Z | |
| date available | 2025-09-30T22:59:38Z | |
| date copyright | 2025.07 | |
| date issued | 2025 | |
| identifier other | gs_NFV-SEC026v050101p.pdf | |
| identifier uri | http://yse.yabesh.ir/std;jsessioutho4703177793325273135A68A10958014A0Fa/handle/yse/347530 | |
| language | English | |
| publisher | ETSI - European Telecommunications Standards Institute | |
| title | Network Functions Virtualisation (NFV) Release 5; Security; Isolation and trust domain specification | en |
| title | ETSI GS NFV-SEC 026 V5.1.1 | num |
| type | standard | |
| page | 47 | |
| status | Published | |
| tree | ETSI - European Telecommunications Standards Institute:;2025 | |
| contenttype | fulltext | |
| subject keywords | access control | |
| subject keywords | Cybersecurity | |
| subject keywords | NFV | |
| subject keywords | NFVI | |
| subject keywords | SECURITY | |
| subject keywords | trust | |
| scope | This work item will define the requirements and solutions for the NFV System to enhance network functions and services isolation between tenants. This includes: o Analysis of the threat models o Trust domain separation (multi-tenant NFVI, traffic and resource separation, tenant-dependant resource management and access control..) o Memory protection and access control (protection against memory introspection, confidentiality of sensitive data and credentials), o Hypervisor trust partitioning o The Virtualization Container (e.g. Virtual Machine and OS container) Escape protection (e.g. protection against VNF compromizing its local host OS, taking control of the hypervisor and then gaining access to private and sensitive data of co-resident Virtualization Containers) . o Associated key management system for all above items. The WI will take into account the output of GR NFV-EVE018 WI concerning the multi-tenancy. |