Securing the Microsoft Suite
Confident, well-governed security for modern Microsoft environments
Microsoft 365 provides a strong security foundation across identity, email, endpoints, and collaboration.
Peritus helps organisations configure, align, and operate these capabilities in a way that supports real-world environments and long-term assurance.
Our approach
We work alongside internal IT and security teams to support clear, well-informed security decisions across Microsoft 365.
Our focus is on helping teams:
understand how controls are currently operating
align configuration to business priorities
maintain confidence as environments evolve
Where we typically support teams
This work is most relevant for organisations that:
use Microsoft 365 as a core platform for identity, email, collaboration, and endpoint access
want a clear view of security posture across their Microsoft estate
value independent input alongside existing partners and suppliers
are preparing for audits, assurance activities, or strategic change
How we support Microsoft security
Our involvement usually falls into three areas, depending on context and need.
Assess & Clarify
Create shared understanding
We review identity, access, email, endpoint, and monitoring controls to provide a clear view of security posture across the Microsoft environment.
The outcome is a practical, prioritised understanding of risk that supports confident decision-making.
Support & Assure
Maintain alignment over time
Where helpful, we provide ongoing support and independent oversight to help teams maintain security posture, support assurance activities, and adapt as environments change.
This can complement internal capability and existing partners.
Fix & Improve
Strengthen what matters
We support teams in refining and implementing security controls across Microsoft 365, including identity hardening, email protection, endpoint security, and policy alignment.
The focus is on practical improvement that fits the organisation’s operating model.
Why teams work with Peritus
We work alongside internal IT and security teams when clarity, progress, or independent input is needed.
Our role adapts to your environment and priorities; whether that’s addressing a specific issue, strengthening controls, or providing ongoing assurance alongside existing teams and partners.