Cyber-Secure IT

C5 Alliance Delivers Cyber-Secure IT for a Changing Threat Landscape. By taking a multi-layered detection approach, our enhanced Managed Services proposition is designed to give our clients greater peace of mind

In a digital world where the cyber threat landscape is intensifying and constantly evolving, C5 Alliance has redefined its IT Managed Services offering to meet the evolving threats. By taking a multi-layered detection approach, our enhanced Managed Services proposition is designed to give our clients greater peace of mind through ‘secure-by-design’ technology solutions tailored to their operational needs—across Financial Services, Banking, Utilities and the Public Sector.

Why Choose C5 Alliance for Managed Services?

We’re fit to fight. Our IT Managed Services are built with security at the core. As cyber threats become more sophisticated, our Cyber-Secure IT services evolve in lockstep—powered by advanced tooling, AI-enabled detection, and strategic partnerships with leading vendors like Microsoft and N-Able.

Our Core Service Pillars

1. Advisory Services

We help you stay ahead of cyber threats with expert-led consultancy. From policy development to threat awareness workshops, our Advisory Services support your strategic planning. We also provide access to part-time or virtual CISOs for expert guidance tailored to your environment.

2. Assurance Services

Our team ensures your digital ecosystem is resilient by design. We deliver:

• Framework compliance assessments
• Penetration testing and vulnerability scanning
• Simulated phishing campaigns and staff awareness training
• Certifications and audit preparation support

3. Cyber-Secure IT Operations Services

With round-the-clock management and monitoring, our operations team safeguards your infrastructure, applications, and data 24x7x365. When incidents occur, we act fast with automated response protocols and have partners which can deliver high-end incident response and digital forensics.

The C5 Advantage: Resilience at the Core

We go beyond standard IT support, combining deep technical knowledge with leading-edge cyber defence to deliver secure, scalable solutions.

Multi-Layered Threat Detection

Powered by machine learning and sophisticated threat intelligence, our platform detects emerging attack behaviours without the need for constant manual rule updates.

MDR + SOAR Functionality

We deliver advanced managed detection and response (MDR) enhanced with security orchestration, automation and response (SOAR). Expect proactive remediation—from password resets on dark web exposure to immediate isolation of compromised devices.

Microsoft-First, Vendor-Agnostic

While we leverage Microsoft technologies like Defender XDR, Intune and Azure IaaS — we’re also vendor-agnostic, able to integrate with whichever tech stack you use.

360° Visibility & Reporting

Our clients benefit from full console access, tailored compliance reports, and real-time visibility into their digital risk profile—no hidden black boxes.

Managed Services that scale with you

Whether your organisation is focused on migrating workloads to the cloud, securing remote endpoints, modernising identity and access management or upgrading your backup and recovery systems, C5 has the tools and expertise to support you every step of the way.

Fast Setup. Long-Term Value.

Our services can be operational in just one hour following a guided setup session. From there, our SOC team takes over—ensuring your digital assets are continuously protected with minimal internal effort.

Ready to Secure Your Future?

Partner with C5 for IT Managed Services that are modern, resilient and cyber-secure from the ground up.