Is Cyber Essentials Worth It?

Short answer: yes. Longer answer: most of the reasons people give for getting certified aren't really the ones that matter.

Let's get the standard pitch out of the way first. "Cyber Essentials shows your clients you take security seriously." Sure, kind of. But that's not really why you should bother.

Why it's actually worth doing

Three practical reasons, roughly in order of value.

Cyber insurance. Most UK insurers now knock something off the premium for CE-certified businesses, with savings typically between 10 and 25%. On a typical SME policy, that pays for the certification several times over in the first year alone. After that, you're quids in.

Government and public sector work. If you're going anywhere near central government, the NHS, or local authority contracts, CE is basically table stakes now. No certificate, no shortlist. Same story with a lot of Tier 1 procurement in defence and finance.

It forces you to actually fix things. To certify, you have to confirm you've got the five basic controls sorted:

• Firewalls
• Secure configuration
• Access control
• Malware protection
• Patch management

Honestly, those five would have stopped most of the incidents we've dealt with this year.

What it won't do

CE is a floor, not a ceiling. Certified businesses still get breached. The disappointment we see most often is the client who thinks "we got certified last year, we're sorted". Except they haven't kept the controls in place since. Certification is a snapshot. Actual security is an ongoing job.

And it won't win you enterprise deals where the buyer's asking for ISO 27001. CE is the first rung, not the top.

CE vs CE Plus

CE is a self-assessment that a certifying body signs off. CE Plus adds a hands-on audit where an assessor actually tests your controls instead of taking your word for it. For most SMEs, the sensible path is CE first, then CE Plus when a contract forces the issue. Cost-wise, you're looking at roughly £400 versus £1,500 to £2,000, depending on the assessor and the size of the firm.

Before you apply

Don't go in cold. Do a gap analysis first. The questions themselves aren't hard, but the technical side trips people up: things like "are all devices on supported operating systems" or "is admin access reviewed regularly" need actual evidence, not guesswork. Fix the gaps, then apply.

Most of the firms we work with pass first time because they've done the prep. The ones who apply blind fail more often than you'd think, which burns the fee and delays whatever contract or insurance renewal was driving it.