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About Demysti5

We started Demysti5 to make security simple to understand. Now we make it simple to run.

Demysti5 began as a cyber-safety platform that teaches everyday people the habits that keep them safe. Demysti5 for Business takes the same idea, simplified but never dumbed down, and uses it to run security for businesses: as their security team, or as an extension of the one they have.

  1. For people
    Demysti5
    A cyber-safety platform that turns security advice into small habits anyone can keep.
  2. For staff
    Habits
    The same app, for teams, with progress a business can see.
  3. 2026 · For businesses
    Demysti5 for Business
    Managed security across people, process and technology, run as one system.
What we believe

Five beliefs, and what each one makes us do.

  1. 01

    Security should be understandable.

    So every incident reaches you as three answers: what happened, what we did and what you need to do.

  2. 02

    Prices should be public.

    So every price is on this site, and platform costs are estimated before you sign.

  3. 03

    You should own your security.

    So your detections, history and settings live in your accounts, and stay there if you leave.

  4. 04

    Claims should be tested.

    So we run a Fire Drill every month and put the results, misses included, in your report.

  5. 05

    People and process matter as much as tools.

    So Habits and Policy Kit sit next to the SOC, and all three count towards one health score.

How we work

Inside your platforms. Watching around the clock.

We work inside the Microsoft platforms you already pay for, so there's nothing to install and nothing to move.

Your team

Named people
  • A named analyst who knows your business
  • 24/7 monitoring and response
  • A monthly call in plain English

Your platforms

Microsoft security
  • Sentinel, Defender, Entra, Intune and Purview
  • Data stays in your own tenancy
  • NIST CSF 2.0, CIS Controls, ISO/IEC 27001, Essential Eight

The easiest way to get to know us is Groundwork.

Five business days working on your business together. You'll know how we think by the end of the workshop.

Book Groundwork