Datasirius TI
Never trust, always verify

A Microsoft architecture designed for secure access anywhere

We design a phased Zero Trust evolution across identities, devices, applications, networks, and data with clear priorities.

Zero Trust is not a product. It is an architecture that reduces implicit trust, continuously verifies context, and limits impact when an account or device is compromised.

Signs of excessive trust

These signs reveal where implicit trust is still expanding the attack surface.

MFA exists but does not cover all relevant access

Personal devices access data without validation

Administrative privileges are permanent

Legacy applications bypass modern controls

Segmentation depends only on the internal network

Sensitive data is not protected by policy

Architecture pillars

Identities

Strong MFA, Conditional Access, and on-demand privileges.

Devices

Compliance and security posture with Intune and Defender.

Applications

Modern access, consent controls, and enterprise applications.

Data

Classification, protection, and loss prevention.

Infrastructure

Privileges, segmentation, and Azure resource protection.

Visibility

Telemetry, detection, and progress indicators.

What your organization receives

Zero Trust maturity assessment

Target-state architecture

Dependency and risk map

Phased, prioritized roadmap

Licensing and effort requirements

Progress indicators

Improve security without changing everything at once

We create a realistic roadmap that uses available Microsoft capabilities and prioritizes the highest-impact controls.

  • Initial maturity assessment
  • Roadmap aligned with risk and budget
  • Architecture independent from license sales

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