
Digital Trust Body of Knowledge™ (DTBoK™)
The Canonical Framework of the Digital Trust Profession
The official global standard for governing, assuring, and operating trustworthy digital systems.
Developed and published by The Digital Trust Institute® (DTI®), the DTBoK™ defines the principles, models, and practices that underpin the Digital Trust profession.
The Digital Trust Body of Knowledge™ (DTBoK™) is the official canon and global framework for Digital Trust.
Developed and published by The Digital Trust Institute® (DTI®), it defines how organisations design, operate, and govern digital systems in a way that earns and sustains trust.
The DTBoK™ unifies:
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governance and accountability
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risk and assurance
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cybersecurity, privacy and resilience
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AI and algorithmic governance
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architecture and systems thinking
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ethics and societal impact
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organisational capability and workforce development
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digital trust operations and practice
It is the foundational reference for the Digital Trust profession.
What is Digital Trust?
Digital Trust is the organisational capability to design, operate, and govern digital systems so that they are:
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safe
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fair
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secure
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transparent
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resilient
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accountable
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ethically governed
The DTBoK™ provides the structured framework for achieving and evidencing this.
What is the Digital Trust Body of Knowledge™?
The DTBoK™ is a comprehensive, standards‑aligned body of knowledge that:
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defines the scope and boundaries of Digital Trust
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sets out the principles and models of the discipline
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establishes the role and obligations of the Digital Trust Professional
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provides governance and assurance structures for organisations
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aligns Digital Trust with global standards and regulation
It is not a training course or a generic textbook.
It is the canonical framework of a profession.
Inside the DTBoK™
The DT‑BoK is structured into ten core chapters:
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Foundations of Digital Trust
Definition, scope, principles, and the Digital Trust Professional.
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Governance, Accountability & Oversight
Board‑level accountability, executive ownership, trust councils, and regulatory alignment.
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Digital Trust Risk & Assurance
Trust risk vs cyber/operational risk, harm models, assurance types, metrics, and trust reporting.
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Security, Privacy & Resilience as Trust Enablers
Secure‑by‑design, privacy‑by‑design, resilience, incident response, and trust restoration.
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AI, Automation & Algorithmic Trust
AI governance, lifecycle controls, fairness, explainability, oversight, and AI assurance.
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Digital Trust Architecture & Systems Thinking
Trust‑by‑design, architectural patterns, behavioural assurance, ecosystem and platform trust.
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Organisational Capability & Workforce Development
Competency frameworks, maturity models, capability building, and professional pathways.
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Ethics, Societal Impact & Public Trust
Ethical foundations, societal impact assessment, transparency, and public legitimacy.
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Digital Trust Operations & Practice
Operating models, workflows, controls, monitoring, communication, and continuous improvement.
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The Digital Trust Institute Canon
Professional standards, credential ecosystems, organisational membership, and DTI®’s stewardship role.
Aligned with Global Standards
The DTBoK™ is designed to be globally interoperable and aligns with major frameworks, including:
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UK NCSC principles and guidance
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NIST AI Risk Management Framework (AI RMF)
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NIST Special Publications
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ISO/IEC 42001 (AI management systems)
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ISO 31000 (risk management)
The DTBoK™ does not replace these standards, it integrates and extends them into a unified Digital Trust framework.
Who the DTBoK™ is for
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Boards & Executives
To govern digital systems with clear accountability, oversight, and transparency.
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Digital, Data, AI & Technology Leaders
To embed Digital Trust into strategy, architecture, and operations.
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Cybersecurity, Privacy, Risk & Compliance Professionals
To extend practice into Digital Trust governance and assurance.
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Regulators & Policymakers
To understand how Digital Trust can be governed, measured, and assured.
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Universities & Educators
To teach Digital Trust as a structured, standards‑aligned discipline.
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Digital Trust Professionals & Candidates
To develop competence and prepare for DTI® credentials.
The DTBoK™ and DTI® Credentials
The DTBoK™ is the reference standard for all DTI® credentials and designations, including:
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DTP® — Digital Trust Professional® (NCSC aligned)
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NCSP® — NIST Cybersecurity Professional® (NIST CSF 2.0 and Special Publication aligned)
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DTSp® — Digital Trust Specialist®
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MDTI® — Member of The Digital Trust Institute®
It underpins:
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exam blueprints
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professional competency frameworks
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organisational membership criteria
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Digital Trust maturity assessments
Formats & Pricing
The Digital Trust Body of Knowledge™ is available as:
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Digital Edition (PDF/EPUB)
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Organisational Licence
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Academic Licence
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Non-Member Price: £150
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DTI® Member Price: £95
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Organisational Licensing: from £12,000 per year
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Academic Licensing: from £12,500 per year
Organisational Licensing
Organisations can license the DTBoK™ to:
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build Digital Trust capability
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align governance and assurance
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support workforce development
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underpin internal frameworks and policies
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evidence trustworthiness to regulators and stakeholders
Licensing typically includes:
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internal distribution rights
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annual updates
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alignment briefings
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preferential access to DTI® programmes for Organisational Members
