Roughly how much is this going to cost us – and what do we actually get for the money?


If you’re here, you’re probably thinking:
“Roughly how much is this going to cost us – and what do we actually get for the money?”
This page walks you through:
Typical price ranges
What affects the cost
Exactly what’s included (and what isn’t)
How to pick the right option for your business
No jargon, no tricks – just clear numbers and what they mean in real terms.
Typical investment for small and medium-sized businesses:
from £250/month for ongoing audits.
We keep this really straightforward. There are four steps:
Our Microsoft 365 Security Audit Calculator gives you an instant ballpark figure.
You'll get an instant estimate tailored to your business size and complexity.
Click the Schedule Consultation button, which you'll find across the site, and fill in the details. I'll then get the ball rolling.
Together we'll agree:
You'll get a written proposal with:
So you can choose the level that fits your budget and risk appetite, without any surprises.
Get an instant estimate for your security audit
* Required field
Each Microsoft 365 tenancy audit is £250. This includes a comprehensive security review of your tenant configuration, user settings, and security policies. Optional remediation hours are available at £85 per hour to help fix any security issues we find.
Your price is based on a few simple factors:
In simple terms: One tenancy, one price. Need help fixing what we find? Add some expert hours. We only charge for what you actually need.
No matter which option you choose, you always get:
Exactly what we're auditing and why.
Comprehensive review of your tenant security settings and configurations
A short summary for decision-makers plus detail for technical teams
What to fix now, what to plan, and what to monitor
To walk through the results and next steps
You can show to insurers, auditors or key customers
Every plan includes the essentials – clear communication, actionable insights, and ongoing support to keep your business protected.
To keep pricing clear and fair, some things are not included by default:
Human-led attempts to break in – that's a separate service
e.g. migrating servers, redesigning networks, system patching and hardening
We're happy to work alongside your existing IT partner or in-house IT department
If required, we'd need to discuss this in the scoping session
A rough way to look at it:
A compromised Microsoft 365 account can cost many times more than an audit – in data theft, business email compromise, regulatory fines, and reputational damage.
A security audit doesn't guarantee you'll never be attacked, but it identifies weak spots in your Microsoft 365 security posture: misconfigured settings, missing protections, and risky user permissions.
Think of it like a health check: you might feel fine, but wouldn't you want to know if something's not quite right before it becomes a serious problem?
The real question isn't "Can we afford a Microsoft 365 Security Audit?"
It's "Can we afford not to know how secure our Microsoft 365 environment really is?"

Yes. They’re helpful if you:
- Need a snapshot for an audit or insurance
- Are about to make a major change and want a health check
Most clients move to ongoing scanning once they see how much changes over time.
We keep pricing simple and predictable. Prices might change if:
- You add significantly more systems or locations
- You want to increase scan frequency or widen the scope
- If you would like us to help with Remediation
We’ll always discuss any change in advance, so you’re never surprised.
Absolutely. In fact, that’s very common.
We:
- Provide them with clear, prioritised actions
- Stay available to answer questions about the findings
- Avoid blame – the focus is on fixing issues and reducing your risk
Four steps:
How many Microsoft Tenancies are in scope
Fewer servers and devices cost less than multiple offices, data centres and cloud accounts.
How much help you want with remediation
If you, your internal IT team or your IT provider handle fixes, you’re mainly paying for scanning and reporting.
If you’d like us to help remediate, that’s extra project work, priced separately.
No. Everything is clearly priced and agreed up front. If anything outside the original scope is needed, we’ll explain it first and get your approval before doing the work.
That’s totally fine. You can scale your service up or down as you grow. We’ll review things with you regularly so you’re never stuck paying for something you don’t need.
No. There’s no long-term lock-in. You can stop or change the service if it’s not working for you – we prefer to earn your trust, not trap you in a contract.
The cost of the scan itself doesn’t change, no matter how many issues are found. If you’d like help fixing them, we’ll give you clear, prioritised options and prices so you stay in control of what gets done and when.
Yes. Many clients start with a one-off assessment to see where they stand. If you like how we work, you can then move to regular scanning to keep on top of new vulnerabilities.

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Systems Secure Ltd
6 The Meadow, Copthorne, West Sussex. RH10 3RG
07588 455611
Company Registration: 7295869
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