Pen Testing | Pulborough & West Sussex
See how far a genuine attacker could get into your IT before anyone actually tries. Our own ethical hackers test your network, Wi-Fi, Microsoft 365, cloud services and websites, then set out each finding in plain English alongside a prioritised plan to fix it.
Arrange a pen testPen testing explained
Penetration testing, also known as pen testing or ethical hacking, is a deliberate and fully approved attack on your own systems. A qualified tester applies the same tools and methods that criminals use, searching for routes into your network, cloud services and web applications, and then demonstrates which weaknesses could really be turned against you.
This is where it differs from a vulnerability scan. Scanning relies on automated software that lists possible problems. Pen testing brings in human expertise: the tester filters out false positives, chains small flaws together as a genuine attacker would and highlights which issues pose a real threat to your business.
What you end up with is solid evidence and a ranked list of fixes, ready before a criminal, an insurer, a key client or an auditor discovers the gaps first.
Arrange a pen test
What we offer
Begin with a free check of what your business shows to the internet, or set up regular penetration testing with our in-house cyber team. Whichever you choose, the price is fixed before we start.
A quick check of every system your business exposes online, focused on the weak spots an attacker would pick out straight away.
Regular ethical hacking by our own specialists, keeping your defences up to date as your business evolves.
Typical findings
Most breaches begin with something mundane. These gaps are hard to see from inside your business and simple for attackers to find.
Servers, sign-in pages and admin consoles that anyone online can see, when they ought to be hidden.
Logins that are easy to guess, used across several systems or never changed in years.
Equipment and software left on unsafe factory settings or set up below recognised best practice.
Overly open sharing, absent multi-factor sign-in and risky options in Microsoft 365, Azure or AWS.
Weaknesses in your site, client portal or web apps that might leak data or give intruders a way in.

Why it counts
Criminals hunt for soft targets rather than big brands. A company on a rural business park, a practice in the village centre or an expanding team in Storrington is as likely to be scanned as any national name. Penetration testing pinpoints where you are vulnerable and what to deal with first.
With a pen test you can:
Our process
Testing systems that are in daily use should never be a leap of faith. Before any work begins, we confirm in writing what is covered, when we will test, what must not be touched and who to call if something seems wrong.
Together we decide which systems are covered, what kind of test suits and how far it goes.
We pinpoint the important systems, accounts and access routes an attacker would aim for.
We search for weaknesses and demonstrate which ones are genuinely exploitable.
Testing is measured and managed, so your staff can keep working as usual.
You get a clear written report, and after fixes go in we confirm they hold.
What you receive
Your report outlasts the testing itself, so we write it with two people in mind: whoever signs off the budget and whoever puts the fixes in place.
It opens with a short executive summary for decision makers, followed by a detailed technical section covering each finding, its risk rating, the evidence behind it and step-by-step remediation. We then go through everything with you on a call so you know exactly what comes first.
Our ethical hackers work with organisations across Pulborough, Storrington, Billingshurst, Petworth, Arundel, Horsham, Midhurst, Henfield, Steyning and Chichester, along with the surrounding South Downs.
We run external, cloud and web application testing remotely. Internal network and Wi-Fi tests can take place on site anywhere locally.
Frequently asked questions
A security professional carries out an approved, simulated attack on your IT. Using genuine attacker methods, they look for weaknesses, prove which of them are exploitable and explain how to close each one.
A vulnerability scan is run by software and gives you a list of possible problems. A penetration test is run by a person who checks which problems are real, chains smaller flaws together as an attacker would and ranks the results by their true impact on your business.
External testing looks at everything reachable online, such as your website, email and remote access. Internal testing reveals what an intruder could get to once inside, perhaps via a stolen laptop or a hijacked account. Most firms start with external testing and bring in internal testing later, and we recommend the right balance when we scope the work.
We carry out external, cloud and web application tests remotely. Internal network and Wi-Fi testing can require a site visit, which we are happy to arrange for businesses in and near Pulborough.
It should not. We put the scope, timings and exclusions in writing first, and we steer clear of methods likely to take systems down. If something unexpected occurs, we stop and call your named contact immediately.
The price depends on what we are testing and its size. When the scope is settled you get a fixed quote, so the figure does not change later on.
A small external test is often finished in a few days. Bigger internal or application tests need more time, and you get a timeline from us before we begin.
Cyber Essentials shows your basic security controls are in place. A penetration test goes further and shows whether an attacker could get round them. Plenty of organisations use both, treating Cyber Essentials as the foundation and pen testing as real-world proof.
Yes. We check how your tenant is set up, covering sign-in protection, admin accounts, sharing options and email security, and point out where it can be made stronger.
Yes. We look through your cloud environment for exposed services, weak access controls and risky settings, and give you clear instructions for fixing each one.
Normally the live environment, since that is what an attacker would go after. We work carefully inside the agreed limits. Where a system is fragile or business critical, we can talk about testing a copy instead.
Once a year as a minimum, and again after any major change such as a new website, a new business system or a cloud migration. Some insurers and customers now treat yearly testing as the norm.
We go through the findings with you on a call so you know which fixes come first. Once those fixes are done, we test again to confirm they worked.
A brief executive summary for decision makers and an in-depth technical section for whoever carries out the fixes. Every finding shows its risk level, the supporting evidence and how to resolve it.
Get in touch
Let us know what you want tested, or request the free external scan if you are not sure where to start. Call 01798 263146, email hello@pulboroughitsupport.co.uk or send a message and one of our engineers will reply.
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