Certified by Leading Accreditation & Awarding Bodies

CyberOne meets the highest cyber security industry standards for uncompromising expertise and unrivalled credibility.


NCSC
NCSC-CIR-White
ISO 27001
Cyber-Essentials-Certified-Plus-400h
CREST-400h
CREST-SOC-400h
CREST-CSIR-400h
CREST-PEN-TEST-400h

Powered By Leading Technologies.
Realised By CyberOne.

We combine best-in-class platforms like Microsoft, Zscaler, Cato Networks and Fortinet with expert-led service delivery, turning advanced technology into measurable protection, seamless performance and real-world resilience.

Microsoft-Security-Solutions-Partner-h400px
Microsoft-Modern-Work-Solutions-Partner-h400px
Microsoft-Infrastructure-Solutions-Partner-h400px
Microsoft-Data-AI-Solutions-Partner-h400px
Fortinet-Partner-h400px
Zscaler-Premier-Partner-h400px
CATO Partner

Trusted By Leading UK & Global Businesses

Thai Union
Direct Line
Money Super Market
Assist
PLC
Royal Warrant
Center Parcs
RICS
Elcoin
Alysian
HT
Forth Ports
Hodge
Eden Futures
BCA
Cygnet

Consulting & Professional Services

Strategic Security. Expertly-Led By CyberOne.

Consulting and Professional Services that align cyber resilience with your business objectives.

Microsoft Secure Score Rapid Remediation

Microsoft Secure Score Rapid Remediation

Achieve rapid risk reduction and guaranteed security outcomes with clear improvements to your Secure Score. Strengthen your security posture and build long-term resilience through proactive updates and continuous monitoring.

View Service
Penetration Testing

Penetration Testing

Simulate real-world attacks to identify vulnerabilities and assess your security defences. Gain actionable insights and remediation strategies to strengthen your systems and protect against advanced threats.

View Service
Cloud Security Assessment

Cloud Security Assessment

Gain a clear understanding of your cloud security posture with a detailed assessment. Identify risks, address vulnerabilities and build a roadmap to enhance resilience against cyber threats.

View Service
Microsoft 365 Security

Microsoft 365 Security Review

A comprehensive evaluation of your Microsoft 365 environment to identify vulnerabilities, optimise security configurations, and align with best practices to enhance your overall cyber resilience.

View Service
Cyber Essentials Plus

Cyber Essentials Plus

Prevent 80% of cyberattacks with an independent assessment, gaining cyber security peace of mind and a key point of business differentiation with with Cyber Essentials Plus certification.

View Service
Microsoft Licensing Review

Microsoft Licensing Review

Maximise the value of your Microsoft investment with a comprehensive licensing review. Identify cost-saving opportunities, ensure compliance and align your licensing strategy with business needs.

Assure 365: Managed Microsoft Security Services

Maximise your Microsoft investments

More than just a cyber security solution, Assure 365 is built on a flexible, modular foundation. Choose the services that address your challenges, with each module seamlessly integrating to deliver comprehensive protection and operational efficiency.

Assure 365: Managed Microsoft Security Services

Incident-Response

Incident Response

Ensuring that your response to incidents is not just quick, but tailored to mitigate risks and reinforce resilience for the long-haul.

View Service
MXDR

MXDR as a Service

Unified security with 24×7 threat monitoring, detection and response. Gain visibility, safeguard data and manage risk across your organisation.

View Service
Entra

Identity as a Service

Cyber resilience starts with identity and access management – secure access, reduce risk and enhance compliance.

View Service
Intune

EndPoint as a Service

Secure and manage corporate and BYOD devices and applications while ensuring compliance, enforcing security policies and streamlining management across your organisation.

View Service
XDR

XDR as a Service

Extended detection and response across endpoints, identities, email and apps. Gain unified visibility, automate responses and neutralise risks before they impact your business.

View Service
Purview

Data Security as a Service

Protect information and enforce data loss prevention policies across your organisation. Optimise security and governance to ensure Microsoft 365 Copilot readiness, prevent leaks and maintain control.

View Service

UK Credibility.
Global Capability.

With clients in every corner of the world, CyberOne’s team possesses the ability to navigate and deliver in diverse markets, all while upholding the UK’s renowned cyber security standards.

More About CyberOne
CyberOne-Client-Locations
Alysian

Why Alysian chose CyberOne

Jerone Walters

Senior Partner, Alysian

Play-Icon

Free 30 Minute Cyber Consultation With a CyberOne Expert

Are you facing specific cyber security challenges or have questions about strengthening your organisation’s security posture? Book a complimentary 30-minute 1:1 session with one of our CyberOne experts.

Book A Session
Cyber Consultation