| 08 July 2026
The Real Cost of Skipping Cyber Essentials for Your SME
Cyber attacks are no longer something that only happen to large corporations. Small and medium-sized businesses across the UK are increasingly being targeted, and many are not prepared.
Cyber Essentials is a UK government-backed scheme designed to help businesses protect themselves against the most common online threats. It is straightforward, affordable and widely recognised, although thousands of SMEs still choose to skip it, often without realising what they are leaving themselves open to.
In this article, we look at what Cyber Essentials covers, what it costs to get certified and what it could cost your business if you choose not to bother.
Table of Contents
What Is Cyber Essentials and Why Does It Exist?
Cyber Essentials was introduced by the UK government in 2014. It is managed by the National Cyber Security Centre (NCSC) and gives businesses a recognised standard to work towards when it comes to basic cybersecurity.
The scheme covers five key areas of protection:
- Firewalls
- Secure configuration of devices
- User access controls
- Malware protection
- Software updates and patching
These five controls address the most common ways that cybercriminals get into business systems. By meeting the standard, you demonstrate that your business has taken sensible, practical steps to reduce the risk of a breach.
There are two levels of certification; the standard Cyber Essentials is a self-assessment verified by an independent body and Cyber Essentials Plus involves a hands-on technical audit carried out by a certified assessor.
How Much Does Cyber Essentials Plus Cost?
Cyber Essentials self-assessment typically starts from around £300 to £500 depending on the certification body and the size of your organisation. Cyber Essentials Plus, generally costs between £1,500 and £3,000 for a small business, though prices can vary.
While this may feel like an expense, it is worth comparing it to the alternative. The average cost of a cybersecurity breach for a small business in the UK can run into tens of thousands of pounds when you factor in recovery time, lost data, regulatory fines and damage to your reputation.
How Long Does Cyber Essentials Take?
For the standard self-assessment, most businesses can complete the process within a few days once they have the right information to hand. The assessment itself involves answering a set of questions about your current security setup.
Cyber Essentials Plus takes longer because it requires a technical review of your systems. For a small business with a straightforward setup, this typically takes a few weeks from start to finish once you begin working with a certified assessor.
Preparation time varies depending on how close your current IT setup is to meeting the required controls. If your systems are well-maintained and up to date, the process is much quicker, however if there are gaps, you will need time to address them first.
How to Become Cyber Essentials Certified
Step One: Understand the Requirements
Begin by reviewing the five technical controls covered by the scheme. The NCSC publishes clear guidance on what is expected for each one.
Step Two: Assess Where You Currently Stand
Look at your current IT setup against each of the five controls. This will give you a clear picture of what is already in place and where you need to make changes.
Step Three: Address Any Gaps
If your systems do not meet the requirements, work to bring them up to standard before applying. This might mean updating software, tightening access controls or reviewing your firewall configuration.
Step Four: Choose a Certification Body
Cyber Essentials assessments must be carried out by an approved certification body. You can find a list of approved bodies on the NCSC website.
Step Five: Complete the Assessment
For Cyber Essentials, you will complete a self-assessment questionnaire. For Cyber Essentials Plus, a certified assessor will carry out a technical review of your systems.
Working with a managed service provider like Omnia Systems can make this process far easier. The team can review your current setup, make the necessary changes and guide you through the certification process from start to finish.
Common Problems Businesses Face and How to Solve Them
Many SMEs run into the same obstacles when trying to get certified or when attempting to strengthen their cybersecurity. Here are the most common challenges businesses and how to address them.
“We do not know where to start”
The technical language used in cybersecurity can feel overwhelming, especially if you do not have a dedicated IT team. The solution is to work with someone who understands the process and can translate it into plain language.
“Our systems are outdated”
Many businesses are still running old software or hardware that cannot be easily updated. The solution is to carry out an audit of your current setup and build a plan to bring things up to date. A managed IT provider can help you prioritise what needs attention first.
“We cannot afford the downtime”
Some businesses worry that updating or reconfiguring their systems will cause disruption. With the right support, changes can be made carefully and at times that minimise impact on day-to-day operations.
The Real Risks of Skipping Cyber Essentials
Financial Loss
The cost of recovering from a cyberattack can be significant. For example, a ransomware attack can lock you out of your own systems entirely. Even if you pay the ransom, there is no guarantee you will recover everything. Add in the cost of IT recovery work, potential legal fees and lost revenue during downtime, the financial impact can be severe.
Regulatory Consequences
UK businesses that handle personal data are subject to GDPR and the Data Protection Act 2018. If a breach occurs and it becomes clear that basic security measures were not in place, your business could face enforcement action from the Information Commissioner’s Office (ICO).
Reputational Damage
Customers and clients trust businesses with their information. If that trust is broken following a breach, it can be very difficult to rebuild. In a competitive market, a damaged reputation can have long-lasting effects on your ability to win new business.
Lost Contracts
An increasing number of organisations, including many public sector bodies, now require suppliers to hold Cyber Essentials certification. Without it, you may simply not be considered for certain contracts, regardless of how good your service is.
How a Managed Service Provider Can Help
For most SMEs, hiring a full-time IT security specialist is not practical or affordable. This is where a managed service provider makes a difference.
An MSP like Omnia Systems can take on the day-to-day management of your IT security, ensuring that your systems stay protected, up to date and aligned with Cyber Essentials requirements on an ongoing basis.
Omnia Systems is based in Manchester and has been supporting SMEs across the Northwest and Midlands since 2011. The team understands the pressures that small businesses face and offers practical, straightforward support.
Whether you are looking to achieve Cyber Essentials certification for the first time or want to make sure your ongoing security is in good shape, Omnia Systems can help you get there.
Frequently Asked Questions About Cyber Essentials
Is Cyber Essentials a legal requirement?
No, Cyber Essentials is not a legal requirement for most businesses. However, it is required for certain government contracts and is strongly recommended for any business that wants to demonstrate good cybersecurity practice.
Does Cyber Essentials cover everything I need?
Cyber Essentials covers the five most common security controls. It is a strong foundation but should be part of a broader approach to IT security, which may include regular reviews, staff training and incident response planning.
How often do I need to renew?
Cyber Essentials certification is valid for 12 months. You will need to renew each year to maintain your certified status.
Can a small business with just a few employees get certified?
Yes. Cyber Essentials is designed for businesses of all sizes, including sole traders and micro-businesses.
What happens if I fail the assessment?
If your systems do not meet the required standards, you will be given guidance on what needs to change. You can then make the necessary improvements and reapply.
Next Steps
The cost of Cyber Essentials certification is small compared to the cost of a serious cyberattack. For SMEs across the UK, it represents one of the most practical and affordable steps you can take to protect your business, your clients and your reputation.
If you are not sure where to start, or if you want to make sure your current IT setup is in good shape, Omnia Systems is here to help. We support SMEs across the Northwest and Midlands with straightforward, reliable managed IT services.
Get in touch with the Omnia Systems team today.
Let us manage your IT so you can concentrate on what matters most: your business.
