Resource: ITU-T SG17 Security Manual (2026 Edition)

🏛️ Strategic Focus Areas

mindmap
    root((SG17 2026 Goals))
        SDN-NFV
            Isolation Guardrails
            Virtual Boundary Trust
            Zero-Touch Provisioning
        Cyber-Physical
            Industrial IoT (IIoT)
            Sensor Network Integrity
            Energy Grid (Series-K)
        Security AI
            Adversarial Defense
            Autonomic Mitigations
            Threat Intel Sharing

📑 Core Technical Mandates

1. SDN/NFV Logical Isolation

• Recommendation: X.10xx (Virtualization Security).
• Mandate: Defining the "Hardened Boundary" for multi-tenant network slices.
• Audit Item: Verification of North-Bound Interface (NBI) authentication and SBI-level tokenization.

2. Autonomic Security Management (ASM)

• Recommendation: X.1039.
• Mandate: Moving from "Static SOC" to "Autonomic Response" for 5G/6G systems.
• Action: Implementing self-healing security controllers that can re-route traffic during a DDoS at the signaling gate.

3. IoT & Cyber-Physical Security

• Recommendation: X.1361/X.1362 (IoT Security).
• Mandate: Defining security requirements for the "Massive IoT" (mIoT) layer in IMT-2020.
• Action: Enforcing lightweight encryption (Lighthouse/Sparkle) for constrained devices and verifying OTA (Over-the-Air) firmware signatures.

🛡️ SG17 Standard Lifecycle

graph LR
    P[Proposal] --> R[Requirements]
    R --> D[Drafting]
    D --> LC[Last Call]
    LC --> A[Approval]

🛠️ Relevant Mapping

• Study Group 17: Lead study group for cybersecurity.
• Study Group 13: Future networks (Cloud/AI).
• Study Group 2: Operational aspects (Fraud).

!TIPAudit Action: Use X.1051 (Information Security Management for Telecom) as the basis for your internal ISO/IEC 27001 mapping to telco-specific controls.