Why CyberOne?

From Risk to Resilience

Build resilience, strengthen security operations and maximise the value of your Microsoft security investments.

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Why Organisations Choose CyberOne

Cyber Security Built Around Your Business

We combine Microsoft security expertise, accredited services and 24x7 security operations to help organisations reduce risk, protect critical operations and build lasting resilience.

Microsoft Security Expertise

Unlock more value from Microsoft security through expert strategic guidance, deployment, optimisation and ongoing management.

AI-Augmented Security Operations

Combine advanced technology, automation and human expertise to strengthen threat detection, investigation and response.

Microsoft-Verified Managed XDR

Protect your organisation with Microsoft-verified Managed XDR services delivered and enhanced by CyberOne experts.

24x7 Security Operations

Maintain continuous visibility and protection with around-the-clock security monitoring, detection and response.

Independently Accredited Services

Build confidence with services supported by recognised CREST, NCSC and ISO credentials.

Consulting

Define your priorities, understand your cyber maturity and build a practical roadmap aligned with business goals, governance and risk.

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Professional

Deploy, configure and optimise security technologies with specialist expertise that turns strategic plans into measurable improvements.

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Managed

Protect your organisation with continuous monitoring, management and response services designed to reduce risk and strengthen

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One Connected Security Ecosystem

Maximise your Microsoft security investments with expertise that turns technology into stronger protection.

Microsoft's security ecosystem offers powerful capabilities, but realising their full potential requires the right expertise, strategy and ongoing support. CyberOne helps organisations get more from their Microsoft investments by connecting advanced security technologies with practical solutions that address real business challenges.

From assessing security maturity and deploying Microsoft solutions to optimising existing environments and delivering continuous protection, our specialists provide the expertise needed to strengthen security, simplify operations and build long-term cyber resilience.

Powered by Microsoft. Delivered by CyberOne.

Trusted By Leading UK & Global Businesses

What Our Customers Say...

Hear how organisations are working with CyberOne to modernise security operations, strengthen cyber resilience and realise more value from Microsoft security.

"We are kept up to date with our monthly customer success meetings, where both sides have an equal opportunity to voice any thoughts, feelings, concerns or praise, which provides not only great assurance, but allows us to work collaboratively to protect our business."

"Besides the amazing SOC delivering the MXDR I have to mention how good the monthly service review meetings and how engaging our Account Manager is. Keep up the good work!"

"CyberOne services are stable and reliable, with quick responses to enquiries and incidents. The team stays up-to-date with threats and follows industry best practices. Thank you all for your hard work!"

“The account management and overall working relationship have been excellent, with responsive support and clear communication throughout, making CyberOne a valued and reliable partner."

Trusted Expertise. Proven to Deliver.

CyberOne combines deep Microsoft security expertise with credentials that demonstrate our commitment to the highest standards of cyber security delivery. Our CREST accreditations, NCSC assured services, ISO 27001 certification and Microsoft Solutions Partner designations provide independent validation of the expertise organisations rely on to protect critical operations. From strengthening cyber resilience to maximising Microsoft security investments, our certified specialists help organisations reduce risk, improve security maturity and move forward with confidence.