Cyber security services in Chesterfield that help you reduce risk and stay running
Black Swan Cyber Security Solutions is a Chesterfield-based cyber security provider helping small businesses, schools, care providers, charities and professional firms reduce cyber risk and protect the systems they rely on. We provide managed cyber security, Microsoft 365 and email protection, endpoint and identity monitoring, backup and recovery support, and Cyber Essentials guidance, and we can work alongside your existing IT provider rather than replace them.
No hard sell. We’ll ask what you’re trying to protect, what’s worrying you, and what deadline you’re working to.
Cyber security services for Chesterfield small businesses
Protect Microsoft 365, email, devices and important business data without building an in-house cyber security team.
Black Swan is based in Chesterfield and helps local organisations understand what is protected, where the gaps are and what should be fixed first. We provide practical managed protection, Cyber Essentials support, backup and recovery guidance, and monitoring that can work alongside your existing IT provider.
No pressure and no generic sales pitch. We will look at where you are now and explain the most sensible next step.
Cyber security usually becomes urgent when something changes.
Most organisations do not wake up wanting more cyber security software. They act because a customer, insurer, tender, incident or growing reliance on Microsoft 365 exposes a gap.
Four practical outcomes for Chesterfield organisations
This page gives the local picture. The detailed service pages explain the technology, monitoring and delivery model behind each area.
Reduce risk across Microsoft 365, email and devices
Bring identity, email, endpoint protection, patching and managed monitoring together instead of relying on disconnected tools.
Explore managed cyber security →Protect accounts, mailboxes and cloud data
Strengthen MFA, monitor suspicious sign-ins and inbox changes, improve email protection and reduce the impact of account compromise.
Explore Microsoft 365 security →Make backup and recovery more dependable
Protect Microsoft 365, servers and important files with monitored backup options and a clearer route back to normal after an incident.
Explore ransomware protection and recovery →Prepare for Cyber Essentials, clients and insurers
Identify the technical gaps, improve the controls and gather clearer evidence for certification, tenders and security questionnaires.
Explore Cyber Essentials support →
Turning a national warning into a local business conversation
With support from Watson & Brown, our ransomware awareness message has been displayed locally to encourage Chesterfield organisations to ask a practical question: if ransomware hit tomorrow, could the business keep working and recover cleanly?
We help turn that question into a plan covering prevention, monitoring, protected backups and the steps to take when something suspicious happens.
A clear route from uncertainty to stronger protection
Review the current position
We look at the systems you depend on, what is already in place and the trigger that brought cyber security onto the agenda.
Prioritise the real gaps
You receive clear recommendations that separate urgent risks from useful improvements and longer-term options.
Protect, monitor and improve
We help implement the agreed controls, provide managed support where required and review the position as the business changes.
We are not here to replace a good IT provider.
Day-to-day IT support and managed cyber security are related, but they are not identical. We can work alongside your existing provider, adding specialist monitoring, identity protection, security reporting, backup oversight and practical compliance support.
That gives your IT team another pair of eyes and gives leadership a clearer view of the risks, controls and responsibilities.
Supporting organisations across Chesterfield and nearby areas
Most services can be delivered remotely, with local and on-site support arranged where it adds value.
Cyber security support in Chesterfield
Are you actually based in Chesterfield?
Yes. Black Swan is based in Chesterfield and supports local businesses, schools and organisations across Derbyshire, South Yorkshire and the wider UK.
Can you work with our current IT support company?
Yes. We regularly add a specialist cyber security layer alongside existing IT support. The aim is to strengthen monitoring, reporting, identity protection, recovery and security decision-making without duplicating good work.
Do you only work with larger businesses?
No. The service is designed primarily for smaller organisations that depend on Microsoft 365, email and cloud systems but do not have an internal cyber security team.
Can you help with Cyber Essentials?
Yes. We can review the relevant controls, identify gaps and help you prepare for Cyber Essentials, tenders, customer questionnaires and cyber insurance requirements.
Do you provide 24/7 cyber monitoring?
Managed detection and response options are available where around-the-clock monitoring is required. We will explain exactly what is monitored, who reviews alerts and what happens when action is needed.
How do we get started?
Begin with a free 30-minute cyber review. We will discuss your current position, the reason you are looking for help and the most sensible next step.
Get a clearer cyber security plan for your Chesterfield business
We will help you understand what is already working, where the most important gaps are and whether managed cyber security, Microsoft 365 protection, backup or Cyber Essentials support is the right next step.
Partnered with the world's leading cyber defenders




















Meet Kevin: Founder & lead security consultant
Kevin has spent over 20 years solving real-world IT and cyber security challenges for organisations like yours. His approach is refreshingly straightforward: listen first, understand your constraints, then build security that actually works within your budget and compliance requirements.
Beyond technical expertise, Kevin brings a deep understanding of how organisations really operate, gained through years serving as a Parish Councillor, school governor, and charity trustee. He knows what it’s like to balance competing priorities, stretch budgets, and maintain public trust.
Whether you’re dealing with a security incident or simply want an honest assessment of your current protection, Kevin provides clear guidance without the sales pitch.
Ready to discuss your security needs?
Contact Kevin directly – no lengthy sales process, just practical advice from someone who genuinely wants to help.


Meet Kevin: Founder of Black Swan
Concerned about cyber security? Need advice or a tailor-made quote? Kevin is here to help you!
From actionable advice to helping you to see where you could be at risk, Kevin will help you to get your business on a path that is secure-by-design and ready for the unthinkable.
Ready to replace sleepless nights with peace of mind? It all starts with an informal chat!
Either schedule a call by selecting a suitable date and time on the calendar or by clicking the button below to send us a message.