Audited certification

Cyber Essentials Plus

The independently tested version of Cyber Essentials. Same five controls, but an assessor verifies them hands-on instead of taking your word for it.

Device sampling

An assessor tests a representative sample of your end-user devices and servers rather than accepting a declaration.

  • Sampled endpoints
  • Servers in scope
  • Home-worker devices

Vulnerability scanning

External and authenticated internal scans looking for missing patches and exposed services.

  • External scan
  • Authenticated internal scan
  • Patch verification

Malware protection tests

Practical verification that anti-malware actually blocks what it should, on the devices your staff use.

  • Email-borne test files
  • Web download tests
  • Removable media handling

Access control checks

Evidence that administrator rights are separated and controlled, not just described in a policy.

  • Admin separation
  • Account review
  • Multi-factor authentication
Cyber Essentials Plus£1,755/year

Pre-audit testing and remediation, coordination of the independent assessment, and maintenance of the controls across the year.

How we work

We measure it. We don't guess.

Most security quotes begin with a conversation and end with a list of products you're asked to trust. Ours begins with a scan.

We built our own audit software, ShadowAudit, because the tools we could buy either cost more than our clients' entire IT budget or produced hundred-page reports nobody reads. It checks fifteen configuration controls on every Windows machine, finds the devices on your network that nobody remembers plugging in, and looks at your business from outside to see what the internet can reach.

Every finding carries the evidence that produced it. Not "your password policy is weak" but net accounts: minimum length 0, and the setting that fixes it. You can check our work, and so can anyone you hire after us.

ShadowAudit showing a completed scan: three open ports found on a public
              server, with service versions and a warning on unencrypted HTTP
A real scan of our own public server. Three open ports, the software behind each one, and a flag on the one serving unencrypted traffic.

How an audit actually runs

First we look from outside. Before we visit, we scan what your business publishes to the internet from our own systems. Open ports, certificate problems, forgotten subdomains, mail records that let anyone send email as you. This is the half most firms have never had checked, and it's the half an attacker starts with.

Then we look from inside. On site, we check each Windows machine against the same fifteen controls: patching, encryption, firewall, antivirus, account policy, legacy protocols. We sweep the network and list every device on it. That list alone tends to produce a surprise or two.

Then you get a report you can act on. Findings ordered by what an attacker would use first, each with the fix, the effort involved, and what breaks if it's applied carelessly. Written for whoever signs things off, not for an engineer.

See a sample report (PDF)

The paperwork, before anything runs

We do not touch a system without written authority. The free perimeter check takes one signed form. A paid audit takes three: the engagement letter, a scope schedule naming every machine we may look at and everything we may not, and a data processing agreement covering the personal data an audit inevitably sees.

All four are published on our downloads page, blank and in full. Read exactly what you would be agreeing to, and what we are promising not to do, before you speak to anyone here.

Read the authorisation forms

Read the case study: 1,241 password attempts in a day on our own server

What it costs

WhatPriceWhat you get
Perimeter check Free What the internet can reach on your domain and public address. Remote, no visit, no obligation. You get the findings whether or not you hire us.
Full audit £450 to £650 Everything above, plus every Windows machine checked on site, a device inventory, and the written report.
Cyber Essentials readiness £650 to £950 The full audit mapped to the five controls, with a pass or fail against each and the work needed to close the gaps.
Managed Cyber Essentials £99 per client, per month Gap assessment, the remediation work, the submission itself, and keeping the controls in place between renewals.

What it won't do

Worth being straight about, because plenty of firms aren't.

It isn't a penetration test. Nothing we run exploits anything, guesses a password or tries to break in. It's a configuration and exposure audit. If you need someone to actively attack your systems, that's a different engagement with a signed scope, and we'll tell you so rather than dress this up as one.

The Cyber Essentials mapping is readiness, not certification. We tell you whether you'd pass. The certificate is issued by an IASME-accredited body once the questionnaire goes in, and we handle that submission for you.

It won't find everything. Nothing does. It checks Windows machines properly and treats printers, phones and network kit as devices with open ports rather than auditing them internally. We say that in every report rather than letting a clean page imply more than it should.

Frequently asked questions

Do we need standard Cyber Essentials first?+

Yes. Plus builds on it, and the Plus assessment must take place within three months of your standard certification. We normally run them as one continuous piece of work.

What does Cyber Essentials Plus cost?+

£1,755 per year with us, covering pre-audit testing, remediation, coordination of the independent assessment and keeping the controls maintained through the year. Assessment-body fees vary with the size and complexity of your estate.

How disruptive is the audit?+

Modest. The assessor needs access to a sample of devices for testing and some time with whoever administers your systems. The preparation beforehand takes considerably longer than the audit itself.

What if a device fails during the audit?+

There is normally an opportunity to remediate and retest within a defined window rather than starting over. This is exactly why we run the tests ourselves first.

Is Plus worth it over standard?+

If a contract or insurer specifically asks for Plus, you have no choice. Otherwise it is a judgement call. Plus is stronger evidence because it is tested rather than asserted, and some buyers treat it that way.

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