Cyber & Security

Cyber threats are constantly evolving, so your security needs to evolve with them. We provide comprehensive protection for your systems, data and people, combining robust security solutions with ongoing monitoring and support to help keep your business safe.

Book a call to discuss your options

Cyber Essentials Certification Support

Achieve verified UK-government backed cyber compliance with our advisors who will guide you through assessment, submission and certification to safeguard your business.

Achieve Certification

Cyber Essentials Plus Certification Support

Demonstrate verified defense standards to your clients by completing the UK-government backed Cyber Essentials Plus certification, and we can support you with this rigorous hands-on audit to secure your business.

Upgrade to Plus

NCSC Cyber Advisory Services

Book a cyber advisory session with our team. Get independent, government-aligned guidance on your security posture, delivered by an accredited advisor.

Book now

Managed Protection

Stop ransomware, viruses and malware before damage occurs. Continuous, real-time device monitoring isolates and resolves threats across your entire workforce, around the clock.

Start Protecting

Vulnerability and Penetration Testing

Identify and fix critical security flaws before attackers find and exploit them. Receive prioritised internal and external vulnerability results and actionable improvements you didn't know you had.

Schedule Testing

Email Threats

Block malicious emails before they reach employee inboxes. Advanced threat filtering cuts off email-based phishing, spoofing, credential harvesting and social engineering attacks before they enter your business.

Secure Your Email

Security Information and Event Management (SIEM)

24/7 monitoring of your digital infrastructure ensures that security incidents are detected and contained immediately with log monitoring and threat correlation doing the hard work for you.

Explore SIEM

Dark Web Intelligence

Detect leaked business credentials before they are used against you. Receive immediate alerts and actions to resolve the moment data appears on the Dark Web.

Check Your Exposure

Cyber Risk Modelling and Attack Simulation

Quantify potential breach costs and evaluate operational readiness. Simulate real-world attack scenarios to measure supply chain risk and prioritise high-impact security investments.

Model Your Risk

Let our FAQs clear things up

What is the difference between Cyber Essentials and Cyber Essentials Plus?

Cyber Essentials is a self-assessment evaluation that verifies core technical controls, whereas Cyber Essentials Plus includes a rigorous hands-on technical audit and vulnerability check conducted by an accredited assessor.

Does Clearsky IT provide dark web and phishing monitoring?

Yes. Our Secure and Secure Complete packages include dark web monitoring, automated phishing protection, and user security awareness training to actively prevent credential theft and email scams.

What is the difference between Vulnerability and Penetration Testing?

Vulnerability testing identifies potential security weaknesses, while penetration testing proves whether those weaknesses can actually be exploited.

How will Cyber Risk Modelling and Attack Simulation help me?

Our risk modelling provides an estimate on the costs involved in getting your systems operational based on a number of real-world scenarios.
Our Attack Simulation goes past just scanning for technical bugs, and tests how your people, processes, and technology respond together when faced with a real threat.
Both these enable you to assess the risks and make controlled changes as necessary.

Why should I take the "Security Information and Event Management (SIEM)" service?

As networks become more connected, it is impossible to manually monitor every security event, logon attempt, and system log across all your devices and cloud services. A SIEM service acts as the central command centre for your cybersecurity defenses.

Our packages can help to brighten your business

If you don’t want to spend time navigating all the IT options, look at our pre-made packages. Our solutions bring together the essential IT services your business needs. Explore what’s included in each option and find the right fit for your business.

View our packages