ISO 27001 | Information Security

What Is ISO 27001?

ISO/IEC 27001 was first published in 2005 by the International Organisation for Standardisation (ISO) and the International Electrotechnical Commission (IEC), evolving from the British standard BS 7799. The latest revision in 2022 strengthens its relevance in today’s digital-first, risk-heavy business environment.

The standard follows the Plan-Do-Check-Act (PDCA) cycle, driving continual improvement in how organisations manage data protection, cyber threats, and regulatory compliance. It provides a structured approach to identifying risks, implementing controls, and safeguarding information assets – whether digital, physical, or intellectual.

ISO 27001 is flexible and scalable, making it suitable for SMEs, public bodies, and global enterprises alike.

Whether pursuing ISO 27001 certification for the first time or transitioning to the 2022 update, mastering its framework turns security compliance into strategic advantage – enhancing customer trust and unlocking new business opportunities where data protection is paramount.

Guide to ISO 27001:2022 Standard Clauses

Scope (Section 1) – This is where we set the playing field for information security. Your organisation needs to protect information in line with legal requirements, customer expectations, and your own policies. Think of it as laying the foundation for a secure and resilient system.

References (Section 2) – Here we connect the dots to ISO/IEC 27000 – the glossary of information security terms that ensures everyone speaks the same security language.

Definitions (Section 3) – No jargon allowed! This section clearly explains all the special terms used throughout the standard, referencing ISO/IEC 27000 for consistency.

Understanding Your Organisation and Its Context (Clause 4) – This is your security reality check. Identify your internal and external issues, stakeholders, and information assets so your security controls align with business needs and risks.

Leadership Commitment (Clause 5) – Security starts at the top! Leadership must actively support the information security management system (ISMS), establish a security culture, and review performance regularly.

Planning Your Approach (Clause 6) – Here’s where we get strategic. Assess risks and opportunities, define information security objectives, and plan how to handle changes or potential security threats.

Support (Clause 7) – Your ISMS needs the right resources to run effectively. This covers competent staff, communication, awareness, and maintaining the proper documentation to support security measures.

Operation (Clause 8) – The action section! Implement and manage security controls across processes, from asset management and access control to incident response and business continuity.

Performance Evaluation (Clause 9) – How do you know it’s working? Regular audits, monitoring, reviews, and reporting ensure your ISMS is effective and meets objectives.

Improvement (Clause 10) – When breaches, gaps, or incidents happen (and they will!), this section guides how to respond, correct root causes, and continually improve your security posture.

ISO 27001 Consultancy and Certification Companies

iso 27001 certification companies

ISO 27001 certification means a formal assurance that your organisation has implemented an ISMS that meets the stringent requirements of ISO/IEC 27001.

One of the most important and sometimes confusing aspects of ISO certification is the clear line between consultancies like ours and official certification bodies. This isn’t just industry etiquette – it’s a foundational rule designed to preserve impartiality and prevent conflicts of interest throughout the certification process.

Our role, as ISO 27001 consultants, is to guide you through the entire implementation journey. That includes conducting a gap analysis, mapping out your risk landscape, building tailored policies and controls, and preparing your teams for internal audits.

Certification bodies act as independent assessors. They conduct a formal two-stage audit to verify that your ISMS meets ISO 27001 standards and issue a certificate.

This separation ensures fairness and credibility. We focus entirely on helping you build a resilient, well-documented ISMS, while certification bodies provide objective validation. At Candy Management Consultants, we’re your strategic partners right up to audit day – think of us as your cybersecurity coaches, helping you train for the big match.

The bottom line is, we’ll help you build an exceptional ISO 27001 management system but the final stamp of approval always comes from an accredited or independent ISO certification company.

ISO 27001 Certification consultancy

Why ISO 27001 Certification Matters

While not a legal requirement, being ISO 27001 certified demonstrates your organisation’s commitment to protecting information assets and managing data securely. It reinforces your ability to identify and mitigate information security risks, comply with regulatory demands, and build trust in a marketplace where data protection is critical.

Suitable for organisations of all types and sizes, ISO 27001 compliance enables you to:

Who Needs ISO 27001?

ISO 27001 is ideal for organisations that want to:

  • Protect sensitive information from cyber threats and breaches
  • Meet legal, regulatory, or contractual data protection requirements
  • Build trust with clients, partners, and stakeholders
  • Win contracts in sectors where information security is essential

Popular industries we support:

  • Technology – Secure cloud systems, data centres, and digital platforms
  • Finance – Protect customer data and ensure regulatory compliance
  • Healthcare – Safeguard patient records and manage confidentiality risks
  • Professional Services in other sectors – Demonstrate due diligence in handling data

What Are the Benefits of ISO 27001?

Reduced risk of data breaches and associated data losses and leaks

Enhanced reputation and trust through strong information security practices

Increased staff awareness and responsibility around data protection

Easier compliance with GDPR, industry standards, and client requirements

Documented plans for identifying, assessing and treating risks

Cost savings and resilient business operations

Why Regulate Information Security?

Information Security management

Establishing an information security management system through ISO/IEC 27001 delivers measurable value to organisations and their stakeholders. By formalising data protection practices and defining clear security objectives, businesses can reduce risk, maintain confidentiality, and manage sensitive information more effectively.

ISO 27001 certification plays a key role in enabling this. It supports a proactive security culture, encourages continuous improvement, and helps identify vulnerabilities before they become serious threats. This not only protects your organisation’s digital assets but also builds confidence among customers, partners, and regulators.

ISO 27001 is more than just a compliance framework—it’s a recognised symbol of data protection and operational resilience. Many industries, especially those handling personally identifiable information (PII) or financial data, increasingly require suppliers to hold ISO 27001 certification as part of their procurement and risk management processes. Certification from a competent, often UKAS-accredited body provides third-party assurance of your commitment to ISO information security standard.

Adopting ISO 27001 is a strategic investment that supports legal compliance, improves cyber risk management, and reinforces long-term business integrity.

iso 27001 Information Security

Our 3 Step Process

We make achieving ISO 27001 certification straightforward with a flexible three-step process designed around how you already work. Our trusted method minimises disruption, cuts down costly errors, and simplifies your route to ISO certification—helping you save time, effort, and money.

Gap Analysis

Build The System

Implementation

3 step ISO 14001 standard impelemetation

Keep Up To Date With Our ISO 27001 Blogs

How Much Does ISO 27001 Certification Cost?

The cost of certification varies depending on:

  • The size and complexity of your business
  • Number of employees and operational sites
  • Number of standards you’re working towards

We charge a competitive day rate and always provide a clear estimate upfront. If fewer consultancy days are needed, you won’t pay for the extras.

Our pricing is simple, honest, and flexible—designed to suit your budget.

Why Choose Candy Management Consultants?

Read happy stories from our clients about how ISO certification helped them achieve business goals after using our services.

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