+44 3301 333 307 magma@magmacloud.co.uk
All Services

Cyber Security Services
for UK Organisations

Six security pillars. Three specialist assessments. One independent provider that doesn't sell products, doesn't earn commissions, and isn't trying to upsell you into a managed service you don't need. We deliver the security controls your organisation actually requires — fixed fee, fully accountable.

How Every Service Is Delivered

The Magma Cloud Lifecycle

Whichever pillar or assessment you start with, you get the same six-phase lifecycle — strategy, assessment, implementation, optimisation, ongoing management, and assurance. One partner. One accountable team. One continuous improvement loop.

01
Strategy & Roadmap

Define your security roadmap with clear goals, priorities, and measurable outcomes aligned to your risk appetite and business objectives.

02
Risk & Posture Assessment

Comprehensive posture review, gap analysis, and compliance assessment against the frameworks that matter — NCSC CAF, ISO 27001, Cyber Essentials, UK GDPR.

03
Implementation

Security controls implemented by senior architects — not junior consultants. We do the work, not just the recommendations.

04
Optimisation & Hardening

Continuous improvement of your security posture — configuration hardening, policy refinement, detection rule tuning, and threat model updates.

05
Ongoing Managed Security

Continuous monitoring, threat detection, incident response, and regular reviews to maintain your posture as threats evolve.

06
Assurance

Independent assurance, third-party risk management, audit support, and board-ready security reporting to close the loop.

Six Core Pillars

Security Across Every Pillar

Each pillar has a dedicated service page with full detail — delivery scope, outcomes, FAQs, and pricing guidance.

Public Cloud Security

Azure hardening, Defender for Cloud, Sentinel SIEM, Zero Trust identity, and continuous posture management. For UK organisations running workloads in Azure or AWS.

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Microsoft 365 Security

M365 secure baseline, Conditional Access, Intune, Defender for Office 365, Teams governance, DLP, and email authentication. For organisations that run everything in M365.

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Network Security

Zero Trust architecture, SASE/SSE, network segmentation, secure remote access, and DDoS protection. For distributed organisations modernising away from perimeter-based security.

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Data Security

Data discovery, Microsoft Purview sensitivity labels, DLP policies, SharePoint permissions audit, and UK GDPR-aligned technical controls. For organisations that need to know where their data is.

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People Security

Phishing simulation, Microsoft Attack Simulation Training, awareness programmes, executive tracks, and measurable human risk reduction. Your people as a line of defence.

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Specialist Assessments

Targeted Reviews. Clear Roadmaps.

When you need a structured, time-bound review to answer a specific question or prepare for a milestone. Each assessment feeds directly into our six-phase lifecycle if you want help implementing the findings.

Cyber Posture Review

A holistic assessment across all six security pillars — cloud, M365, network, data, people, and AI. Clear findings, posture score, and a prioritised 90-day remediation plan. The right starting point for most organisations.

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NCSC CAF Assessment

Full assessment against all 14 NCSC CAF principles. Structured scoring, evidence gap analysis, and a prioritised improvement plan. For UK public sector, CNI, and regulated organisations preparing for regulatory review.

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Cyber Essentials & ISO 27001

Gap analysis, remediation support, and pre-certification readiness for Cyber Essentials, Cyber Essentials Plus, and ISO 27001. For UK organisations with contract or regulatory certification requirements.

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Why Magma Cloud?

Independent means we give you the right answer, not the answer that earns the most commission.

Independent
No vendor commissions. No tied relationships.
Fixed-Fee
Scoped, fixed, and accountable — no surprises.
Microsoft
Deep Microsoft specialist capability across all pillars.
Senior
Senior architects on every engagement — not juniors.

Start with a Free
Ignite Assessment

The Ignite Assessment

A free 30-minute call with a senior security architect. You leave with a quick-look read of your security posture, the top three risks we'd tackle first, and a clear view of which service is the right starting point. No pitch deck, no obligation.

  • Free — no charge, no catch
  • 30 minutes with a senior architect
  • Honest, independent view of your posture
  • No obligation to proceed
Independent Security Specialists

Book Your
Ignite Assessment

Whether you know which pillar needs attention or need help working out where to start — book a free Ignite Assessment and we'll tell you exactly where you stand.

Book Ignite Assessment