Microsoft 365 security + governed AI

Make M365 safer.
Put AI to work.

Clear controls, useful pilots and no theatre. Senior, hands-on help for UK SMEs that need progress without gambling with company data.

  • Practical scope
  • Plain-English handover
  • No mystery retainer
A shield surrounded by seven Microsoft 365 security checkpoints.
01 Identity Control access first
07 Recovery Be ready to respond

Built for growing UK teams

Microsoft 365 specialists

Security without scare tactics

AI without policy fog

AI adoption

One useful workflow.
Then another.

AI earns trust by doing a real job under clear rules. We help you choose the right starting point, contain the risk and prove whether it is worth scaling.

  1. 01

    Find the friction

    Map repetitive work, weak hand-offs and slow decisions. Pick the task with evidence behind it.

    Outcome: one sharp use case
  2. 02

    Set the rules

    Define approved sources, access, human review and what must never be handed to a model.

    Outcome: usable guardrails
  3. 03

    Run the pilot

    Test with a small group, real work and a clear baseline. Keep, change or stop based on results.

    Outcome: a measured decision

Rule zero If nobody owns the answer, AI does not publish it.

Discuss a pilot

IT security

Close the gaps you already pay Microsoft to close.

Microsoft 365 has strong controls. The hard part is knowing which ones matter, how they interact and whether they are truly switched on.

Start with the free score
01 Identity and access

Reduce account takeover risk with MFA, sensible admin roles, Conditional Access and clean joiner-mover-leaver routines.

02 Devices and endpoints

Use Intune, Autopilot and Defender to establish which devices can reach company data and what healthy looks like.

03 Email and collaboration

Harden Exchange, Teams and SharePoint against impersonation, risky sharing and accidental data exposure.

04 Response and recovery

Turn alerts, audit evidence and recovery steps into a short plan your team can actually use when pressure hits.

Free M365 security score

Find your next security move in ten minutes.

Answer plain questions across seven risk areas. No tenant access. No admin consent. No sales-call ambush.

  • £0Completely free
  • 0Logins required
  • 1Prioritised result
Get my free score

Credibility without the theatre

Senior hands.
Plain answers.

Magrathean UK is an independent consultancy led by Gyorgy Bolyki. You work directly with the person assessing the risk, shaping the plan and helping your team deliver it.

Engagements stay focused. We review the current state, fix what matters, explain why, and leave your team with evidence and a practical runbook. We are not an MSP and we do not manufacture dependency.

Relevant foundations

  • SC-900Security, Compliance & Identity
  • MS-900Microsoft 365
  • AZ-900Microsoft Azure
  • CompTIAA+ & Linux+

“A good handover should make the consultant less necessary.”

How Magrathean works

Contact

Bring the messy version.

You do not need a perfect brief. Tell us what feels risky, slow or stuck. We will help you find the useful first step.

Based
Watford, serving UK teams remotely
Typical reply
Within one working day

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