Cyber Security Services for Growing UK Businesses
Security that protects your business – not just ticks a box
Cyber threats are no longer a future risk – they’re a constant reality.
But many businesses are still relying on reactive tools, fragmented systems, or basic compliance to stay protected.
At Nexus, we deliver proactive, layered cyber security designed to reduce risk, strengthen resilience, and give you complete confidence in your environment.
From 24/7 monitoring to compliance and recovery, we ensure your business is protected from every angle.
Managed Cyber Security
Security isn’t a one-time setup – it requires continuous management and improvement.
Our Managed Cyber Security service provides ongoing protection across your environment, ensuring your systems, users, and data are secured against evolving threats.
- Endpoint and user protection
- Security configuration and management
- Ongoing monitoring and improvement
- Alignment to recognised security standards
Managed SOC (24/7 Threat Detection & Response)
Most cyber attacks happen outside of working hours.
Our Security Operations Centre (SOC) provides 24/7 monitoring, detection, and response, identifying and stopping threats before they cause damage.
- Real-time threat monitoring
- Incident detection and response
- Continuous log analysis (SIEM)
- Expert-led investigation and escalation
This is enterprise-grade security – made accessible for mid-sized organisations.
Cyber Essentials & Compliance Support
Achieving compliance shouldn’t be complex.
We help you prepare for and achieve Cyber Essentials and Cyber Essentials Plus, ensuring your business meets recognised security standards.
- Gap analysis and readiness assessments
- Remediation and security improvements
- Certification support
- Ongoing compliance guidance
Penetration Testing
You can’t protect what you haven’t tested.
Our penetration testing services simulate real-world attacks to identify vulnerabilities before attackers do.
- Internal and external testing
- Web application testing
- Actionable reporting and remediation guidance
- Improved security posture and assurance
Vulnerability Scanning
Cyber risks don’t stand still – and neither should your security.
We provide continuous vulnerability scanning to identify weaknesses across your systems and applications.
- Regular automated scanning
- Risk prioritisation and reporting
- Patch and remediation guidance
- Ongoing visibility of your security posture
Business Continuity & Disaster Recovery (BCDR)
Even with strong security, incidents can still happen.
Our BCDR solutions ensure your business can recover quickly and continue operating with minimal disruption.
- Disaster recovery planning
- Rapid system and data restoration
- Business continuity strategies
- Reduced downtime and operational impact
Secure Data Backup & Recovery
Your data is one of your most valuable assets – and one of the most targeted.
We deliver secure, reliable backup and recovery solutions to protect your data from loss, ransomware, and system failure.
- Backup across cloud and on-premise environments
- Protection against ransomware and deletion
- Fast, reliable recovery
- Long-term retention and compliance support