Compliance • 7 min read • 18 March 2026

Cyber Essentials vs ISO 27001: which does your business need?

Both certifications demonstrate cybersecurity commitment, but they serve different purposes. We break down the key differences and which is right for your business.

What is Cyber Essentials?

Cyber Essentials is a UK government-backed certification scheme designed to help organisations protect against common online threats. It covers five key technical controls: firewalls, secure configuration, access control, malware protection, and patch management. It is ideal for SMEs looking to demonstrate baseline security credentials, particularly when bidding for government contracts.

What is ISO 27001?

ISO 27001 is an internationally recognised standard for information security management systems (ISMS). It is more comprehensive than Cyber Essentials, covering people, processes, and technology across an entire organisation. It requires a formal risk assessment process and ongoing management review, making it better suited to larger organisations or those with complex security requirements.

Which does your business need?

For most UK SMEs, Cyber Essentials is the right starting point. It is faster and less costly to achieve, and demonstrates a credible security posture to clients and partners. ISO 27001 becomes relevant when you are scaling, handling sensitive data at volume, or operating in regulated sectors such as finance, healthcare, or defence supply chains.

Hubfort can help you achieve both. Our consultants guide you through the entire certification process, from initial gap analysis to audit preparation and ongoing compliance maintenance.