Gap analysis
An honest assessment of where you stand against the standard, scoped to your business, so you start the programme knowing exactly what it will take.
ISO 27001 is the international standard for an information security management system, the proof that larger clients, the public sector, and regulators look for. We guide you from gap analysis to a certificate that genuinely holds up, with the credibility that comes from running ISO 27001 ourselves. We are UKAS accredited for the standard, so we know what a real assessment expects.
ISO 27001 does not check a fixed list of controls. It certifies that you run a working system for deciding which risks matter, choosing controls to address them, assigning ownership, and reviewing the whole thing over time. The current version is ISO 27001:2022. Done properly through a UKAS accredited certification body, the certificate carries real weight, because it shows security is governed, not just configured once.
We support the whole journey, and we run the technology underneath it, so the management system describes what is actually in place rather than an aspiration.
An honest assessment of where you stand against the standard, scoped to your business, so you start the programme knowing exactly what it will take.
We develop the policies, procedures, and risk treatment plan, and select the Annex A controls that fit your risks. Practical documents people will actually follow, not shelfware.
We help you operate the system long enough to generate real evidence, then run the internal audit and management review that the standard requires before certification.
We prepare you for the two stage external audit and stand with you through it, then keep the system alive for the surveillance audits between recertifications.
It is a longer road than Cyber Essentials, and that is the point. The work is in building a system that runs, not in passing a single test. Here is the shape of it.
We define what the ISMS covers and assess the gap to the standard, so the programme is realistic from the start.
We build the risk approach, policies, and controls, mapped to Annex A, designed around how your business actually works.
You run the system for long enough to produce evidence, with internal audits and a management review along the way.
You pass the two stage external audit, then keep the system live through surveillance audits and recertification.
This is where suppliers get caught out. Certified means an accredited body has audited you and issued a certificate. Aligned, or equivalent, means you work to the standard without holding the certificate. An auditor knows the difference, so the honest answer is always to the question that was actually asked. If your contract says "ISO 27001 or equivalent", it is worth a short conversation with the buyer to confirm what they will accept before you commit to the larger project. We will tell you plainly which one you need.
ISO 27001 is the international standard for an information security management system, or ISMS. Rather than checking a fixed list of controls, it certifies that you run a working system for assessing risk, choosing controls to address it, assigning ownership, and reviewing the whole thing over time. The current version is ISO 27001:2022. A certificate from a UKAS accredited body carries real weight with enterprise and public sector buyers.
Plan it as a programme rather than a quick project. It commonly takes several months to over a year, because you have to build the management system, run it long enough to produce evidence, and then pass a two stage external audit. The exact timeline depends on the size of your organisation, the scope of the ISMS, and how much of the groundwork is already in place. A gap analysis gives you a realistic picture up front.
They are materially different. Certified means an accredited certification body has audited you and issued a certificate. Aligned, or equivalent, means you work to the standard without holding the certificate. Be careful not to claim you are certified when you are aligned, because an auditor will know the difference. If a contract says "or equivalent", confirm with the buyer what they will actually accept before committing.
You do not have to, but it often helps. The five Cyber Essentials controls map onto controls within ISO 27001's Annex A, so certifying to Cyber Essentials first gives you a clean technical baseline and some early evidence, which makes the later ISO 27001 programme smoother. Many firms hold both: Cyber Essentials as the fast, public baseline, with ISO 27001 underneath as the governance layer.
Yes. We run an information security management system and are UKAS accredited for ISO 27001. That matters for two reasons. First, it is proof we hold ourselves to the standard we help you reach. Second, it means we know what a real assessment expects, so the system we build with you is shaped by experience, not a template. We keep our own status and the service we offer you clearly separate.
Tell us what you are trying to satisfy, a contract, a regulator, or a serious data risk, and we will set out the path plainly: what it takes, how long it runs, and whether you need ISO 27001, Cyber Essentials, or both. We reply within one working day, and you will speak to an engineer, not a salesperson.
Hello, I am Ainsley, the assistant here at Dead Simple Computing. I built nothing today, but I am one of the governed AI assistants we build for clients. Ask me about managed IT, cyber security, software and AI, or governance and audit.
Ainsley is an assistant and can be wrong. For anything that matters you will speak to an engineer.