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GCSB
Global Converged Security Board

Implementation Procedures

Step-by-step procedures for the CSF suite.

10 procedures approved by the Governing Council, effective 19/10/2026. Each procedure implements its parent standard without changing it.

GCSB-PRC-STRAT-001 · v1.0

DOI 10.5281/zenodo.23469400

Strategic Implementation Procedure for the Converged Security Framework

Step-by-step adoption, scoping, gap assessment, roadmap, evidence, metrics and completion for the Strategic Standard.

Parent: GCSB-CSF-STRAT

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GCSB-PRC-CSF-001 · v1.0

DOI 10.5281/zenodo.23469402

Main Implementation Procedure for the Converged Security Framework

The twelve-step implementation of the Main Standard across governance, risk, technology, identity, response, training, vendors and data protection.

Parent: GCSB-ST-CSF-001

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GCSB-PRC-GLA-001 · v1.0

DOI 10.5281/zenodo.23469406

Governance Implementation Procedure

Board oversight, CCSO appointment, committee and champions, KPIs, compliance registers and the 18-month governance track.

Parent: GCSB-ST-CSF-GLA-001

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GCSB-PRC-RMA-001 · v1.0

DOI 10.5281/zenodo.23469408

Risk Management and Assessment Procedure

Unified risk register, annual assessments, quarterly threat analysis, treatment plans, monitoring and escalation.

Parent: GCSB-ST-CSF-RMA-001

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GCSB-PRC-TIA-001 · v1.0

DOI 10.5281/zenodo.23469412

Technology Integration and Architecture Procedure

Architecture records, SIEM/PSIM monitoring, interoperability, zero trust, analytics assurance and the 18-month technology track.

Parent: GCSB-ST-CSF-TIA-001

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GCSB-PRC-IAM-001 · v1.0

DOI 10.5281/zenodo.23469416

Identity and Access Management Procedure

Identity architecture, lifecycle control, MFA, privileged access, federation, monitoring and the month-by-month 12-month milestones.

Parent: GCSB-ST-CSF-IAM-001

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GCSB-PRC-DPP-001 · v1.0

DOI 10.5281/zenodo.23469438

Data Protection and Privacy Procedure

Inventories, lawful bases, impact assessments, retention, individual rights, transfers and breach notification steps.

Parent: GCSB-ST-CSF-DPP-001

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GCSB-PRC-IRBC-001 · v1.0

DOI 10.5281/zenodo.23469446

Incident Response and Business Continuity Procedure

Unified response protocols, escalation, continuity planning with RTO/RPO tiers, exercises and post-incident learning.

Parent: GCSB-ST-CSF-IRBC-001

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GCSB-PRC-TRA-001 · v1.0

DOI 10.5281/zenodo.23469448

Training and Awareness Procedure

Cross-functional training, awareness programmes, competency assessment, exercises and the 18-month training track.

Parent: GCSB-ST-CSF-TRA-001

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GCSB-PRC-CCSO-001 · v1.0

DOI 10.5281/zenodo.23469450

CCSO Office Establishment Procedure

Establishing and operating the adopter's CCSO office: appointment, authority, governance, risk register, audit and change control.

Parent: GCSB-POL-CSF-CCSO-001

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