Cyber Security
Cyber security that protects your business without getting in the way.
Practical protection for your people, devices and data, without the jargon, the scare tactics or the kit you don't need.
Certified, monitored, covered
Security that works in the real world
Security done properly, not fearfully.
Most breaches don't start with genius hackers. They start with a convincing email, a weak password or a laptop that missed its updates.
So that's where we focus: practical controls, watchful monitoring and training that helps your team spot trouble, all certified to Cyber Essentials Plus standard.
Practical protection
Protect people. Secure devices. Reduce risk.
The essentials done well beat expensive tools half-configured. That's the whole philosophy.
What's included
Covered from inbox to endpoint.
The controls that stop real-world attacks, chosen for your business and managed for you, without slowing anyone down.
Endpoint protection.
Protect laptops, desktops and other devices against malware, ransomware and common cyber threats.
Email security.
Reduce the risk of phishing, malicious attachments and account compromise with stronger protection around your email.
Security monitoring.
Round-the-clock watch for suspicious activity, with alerts investigated by people who know what normal looks like for you.
User awareness.
Help your team recognise phishing, social engineering and the everyday tactics attackers use to target businesses.
Identity & access.
Strong sign-ins, MFA and sensible permissions, because most break-ins use a stolen password, not a clever hack.
Cyber Essentials.
Practical support to help your business work towards Cyber Essentials or Cyber Essentials Plus certification.
Reduce the risk
Protection doesn’t stop when the working day ends.
Always looking out for threats
Attacks don't keep office hours. Neither does your protection.
A lot of attacks land at 2am on a Saturday, when nobody's at a desk to notice. That's by design.
Our monitoring doesn't clock off. If something odd happens overnight or over a bank holiday weekend, it gets flagged and investigated, not discovered on Monday morning.
You find out about the problem we prevented, not the one that got through.
How we improve your security
Start with the risks that matter most.
No two businesses need the same protection, so we don't start with a product list. We start with you.
Understand the risks.
We review your people, devices and current setup to find where the biggest risks actually sit.
Strengthen your defences.
We fix the biggest gaps first, so the riskiest doors get locked before we worry about the windows.
Keep improving.
Security is reviewed as your business, technology and threats change, so protection does not stand still.
Built around your business
Security that fits the way you work.
A law firm, a builder and an online retailer don't face the same risks, so they shouldn't get the same security. We fit it to yours.
Growing businesses.
The habits that were fine at five people get risky at twenty five. We tighten things up as you grow, before anything bites.
Regulated organisations.
Strengthen security controls and demonstrate good practice where customers, insurers or compliance requirements demand it.
Businesses with internal IT.
Security is a specialism, not a side task. We add the monitoring, tooling and second opinion your IT person doesn't have time to be expert in.
More than antivirus
Good security is about layers, not one product.
Attackers only need one gap. Layers mean that when one thing fails, and eventually something will, the next layer catches it.
Backups that actually restore.
Ransomware's worst enemy is a clean backup. Ours are separated from your network and tested, because an untested backup is just a hope.
Sensible rules, written down.
Who can approve a payment change? What happens when someone leaves? Simple policies close the gaps that technology can't.
Ready for the bad day.
If something does get through, the plan already exists: who to call, what to isolate, how to recover. Panic is not a strategy.
From the Learning Hub
Useful advice. No jargon.
Practical Microsoft 365 advice to help your team work smarter, stay secure and get more from the tools you already use.
Visit the Learning Hub
Cybersecurity: Is that email really from Microsoft?
New Employee, New Cybersecurity Risk
Windows 10 support ends on 14 October 2025 – act now
What customers are saying
Trusted by businesses that rely on their technology.
Crosstek IT Support provided excellent service for Our tech issues in JMM! Their team was knowledgeable, responsive, and resolved our problems quickly. Highly recommend for any IT needs!
We have been working with Crosstek IT for many years now. The support they provide is invaluable and fundamental to the smooth running of our business. They are always available to assist and find a quick resolution. They truly are experts in their field, and I cannot recommend them highly enough.
Crosstek have been providing support for our business for many years and in my opinion are professional efficient very responsive and willing to help in any way possible. They help us to navigate the complex world of IT while getting the best use from our systems. It makes the whole process much less daunting when you have got these guys on our side. I would highly recommend them to anybody in business already or about to set up they will help.
Our IT systems have been supported by Crosstek for over 25 years. They are exceptionally knowledgeable and explain any issue that arises in a clear and concise manner with minimal jargon. They are highly efficient, reliable and we wouldn’t hesitate to recommend them.
We are a long established customer of Crosstek and have always found the team to respond quickly, professionally and clearly. They have consistently offered sound advice on a wide range of IT requirements which would fit any scale of business and for us, have had often to meet the needs of our specific industry and software. We gladly recommend Crosstek to anyone looking for IT help.
No scare tactics, just a conversation
Make cyber security one less thing to worry about.
Tell us where you are today, even if the answer is "honestly, no idea". We'll take it from there, no judgement, no jargon.
Book a Call15-minute call · No obligation · Speak to Jon, not a salesperson