What is ISO 27001?
ISO/IEC 27001:2022 is the international standard for Information Security Management Systems (ISMS). It provides a structured policy framework for implementing security controls and mitigating information security risks across your business.
The standard itself includes requirements covering areas such as organisational context, leadership, planning, support, operation, performance evaluation, and continual improvement. These are underpinned by 93 security controls grouped into four themes encompassing organisational controls, people controls, physical controls, and technological controls.
For suppliers operating in healthcare, ISO 27001 certification provides additional confidence that cybersecurity is a core part of your business operations. It is increasingly mandated in procurement and due diligence exercises.
Increasingly, ISO 27001 is sought as part of NHS procurement, enterprise customer due diligence, and supply-chain assurance activities.
Who Needs ISO 27001 Compliance?
What Does ISO 27001 Certification Involve?
- 01
Scope and Context
The scope of the ISMS, including the services, systems, locations, people, and assets it will cover are defined. Your business must identify all relevant internal and external factors, interested parties and business objectives. This determines the boundaries of the ISMS.
- 02
Risk Assessment and Treatment
ISO 27001 requires identification and assessment of information security risks based on potential impact and likelihood. Risk treatment decisions are then determined based on mitigation, transfer, acceptance, or avoidance.
- 03
Selecting Controls
Based on the scoping and risk assessment all relevant security controls are selected for documentation and application. These are documented within the Statement of Applicability (SoA). Annex A identifies 93 controls encompassing organisational, people, physical, and technological security measures. An explanation of the controls can be found in our ISO 27001 Annex A Controls Guide.
- 04
Policies, Processes, and Controls
With risks and controls defined, governance documentation of policies, procedures, technical safeguards, awareness activities, and operational processes must be completed. This is a critical step that forms the operational and evidence backbone of ISO27001 implementation.
- 05
Internal Audit and Management Review
Before seeking ISO 27001 certification an internal audit must be completed to evaluate whether the ISMS is effective as per management requirements. Any identified issues must be documented, addressed and re-audited prior to an external audit.
- 06
ISO 27001 Certification Audit
A UKAS-accredited certification body conducts a two-stage audit process. Stage 1 assesses design and readiness and Stage 2 evaluates the effective implementation of controls in practice. A successful audit results in ISO 27001 certification. Following certification, there are regular surveillance audits, typically conducted annually, and a full recertification audit approximately every three years.
Common Challenges with ISO 27001 Implementation
ISO 27001 implementation can be challenging for healthcare technology companies and medical device manufacturers particularly where teams are scaling rapidly under time pressure. A common issue is defining the scope of the ISMS proportionately and credibly based on business operations.
Businesses can also struggle to operationalise security controls in a way that is readily auditable through regularly updated documentation and evidence. Sustaining an ISMS through internal audits, management reviews and the implementation of corrective actions is another recognised point of failure.
Our experienced healthcare cybersecurity experts are well placed to tackle all these common pitfalls whilst also ensuring your ISO27001 experience integrates with other security compliance requirements such as DSPT and Cyber Essentials Plus.
For many healthcare technology suppliers, ISO 27001 has become a strategic business enabler as well as a recognised benchmark for information security maturity.
How AbedGraham Supports ISO 27001 Compliance
Gap Analysis and Readiness Assessment
We audit against the requirements of ISO/IEC 27001:2022, identify compliance gaps, prioritise actions and craft project management roadmaps optimised for certification.
End-to-End ISO 27001 Implementation
Our experts address both the design and operational implementation of your ISMS. We develop policies, processes and evidence gathering methodologies tailored for ISO27001 certification requirements.
Annex A Advisory
Identifying and implementing the correct security controls for your business is arguably the most complex task. Our experience and expertise means we are best placed to rapidly define, document and operationalise the controls that make the most sense for your context.
Internal Audit and Certification Support
We support you as you go through the live external audit but beyond that we can conduct internal audits and even outsource a vCISO to provide additional senior leadership to manage your ISO27001 project roadmap.
Why Work with The AbedGraham Group for ISO 27001 Consulting Services?
The AbedGraham Group combines deep expertise in healthcare, digital health, medical devices, and information security to help organisations achieve and maintain ISO 27001 compliance with confidence. Our specialists bring together ISO 27001, NHS DSPT, cybersecurity, and clinical safety expertise under one roof, providing a joined-up approach that reflects the realities of operating within healthcare and life sciences environments.
We take a proportionate, risk-based approach tailored to organisations of all sizes, from startups pursuing their first certification to multinational suppliers managing complex security and compliance programmes. Our focus is on creating clear, audit-ready documentation, practical governance processes, and sustainable security controls that stand up to scrutiny.
Rather than operating as external advisors alone, our ISO 27001 consultants integrate closely with your team to accelerate progress, transfer knowledge, and support long-term success.
Interested in Other Services Related to ISO 27001?
ISO for Cybersecurity
Broader cybersecurity and resilience support across standards including ISO 22301 and ISO 27036 helping organisations build integrated management systems and governance frameworks.
Virtual Chief Information Security Officer (vCISO)
Strategic information security leadership to support ISO 27001 implementation, governance, risk management, continual improvement, and ongoing certification readiness.
Cybersecurity
Talk to an ISO 27001 Specialist
Contact our experts today to discuss your ISO27001 compliance requirements.
Frequently asked questions
ISO27001 is the international standard for developing an Information Security Management System which is a structured operational system for managing physical information and cybersecurity risks, policies, processes, controls and behaviours within a business and, increasingly, across its supply chain.
ISO27001 is not mandatory on a national level. However, it is the most widely recognised international standard that is used as a proxy for cybersecurity best practice and so is typically included in procurement exercises, contracts and due diligence activities. This is increasingly seen in technology partnership negotiations and safety critical sectors such as healthcare and public sector procurement.
This depends on the complexity of a business and the availability of internal stakeholders to develop relevant documentation and implement controls. We recommend all our clients set aside a minimum of six months as a baseline.
This depends on the size, scale and maturity of an organisation and its defined ISMS, with costs being directly proportional to those factors.
ISO 27001 is an internationally recognised certifiable standard that defines how an organisation should establish and operate an Information Security Management System. SOC 2 is an assurance framework commonly used in North America that assesses controls against trust service criteria such as security, availability, confidentiality, processing integrity, and privacy. Some organisations maintain both to satisfy different customer and market requirements.
The NHS Data Security and Protection Toolkit (DSPT) and ISO 27001 have different purposes but share many common principles. Both emphasise governance, risk management, information security controls, staff awareness, incident management, and continual improvement. Organisations with a well-implemented ISO 27001-certified ISMS are often well positioned to support DSPT compliance, although the DSPT contains additional NHS-specific requirements that must still be addressed separately.
ISO 27001 compliance is not typically a mandatory requirement for supplying products or services to the NHS. However, NHS organisations and healthcare customers increasingly expect suppliers to demonstrate strong information security practices and may request evidence of security assurance during procurement and due diligence activities. ISO 27001 certification can strengthen supplier credibility and help satisfy customer assurance requirements.
ISO 27001 is the certifiable standard that specifies the requirements for an Information Security Management System. ISO 27002 is a supporting guidance standard that provides recommendations and implementation guidance for information security controls. Put simply, ISO 27001 explains what organisations must achieve, while ISO 27002 provides practical guidance on how controls can be implemented and managed.
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