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In an era of remote work, distributed teams and a growing number of cyber threats, the traditional approach to IT security is no longer sufficient. Model Zero Trust, based on the principle of “never trust, always verify,” is becoming the new standard for protecting data, systems and users – regardless of location or device.

Key findings

  • Zero Trust eliminates the default trust – any access requires full verification.

  • Implementing a Zero Trust strategy significantly reduces the risk of data leakage and fraud.

  • Key components include MFA, network segmentation, activity monitoring and access control.

  • The model is ideal for distributed and cloud environments.

  • Implementation requires adjusting infrastructure and training teams.

Table of contents

  1. What is the Zero Trust model ?

  2. Basic elements of Zero Trust strategy

  3. Benefits of implementing Zero Trust in a distributed IT environment

  4. How to implement Zero Trust step by step

  5. Frequently asked questions

What is the Zero Trust model?

Zero Trust is an approach to IT security that assumes that no user or device is trusted by default – even if they are inside the corporate network. Any access to data or systems requires verification, and user activities are monitored in real time.

This approach meets the needs of modern organizations that operate in multi-cloud environments, employ remotely and use multiple SaaS applications.

Basic elements of Zero Trust strategy

Multi-factor authentication (MFA)

It requires identity confirmation by at least two independent factors – such as a password and an SMS code or a mobile app.

Network segmentation

Divides IT infrastructure into smaller, autonomous segments. In the event of a security breach, limits the scope of the attack.

Real-time monitoring

Continuous analysis of user and device activity enables quick detection of suspicious activity.

Role-based access policies

Assign privileges according to the principle of least privilege – the user sees only what he or she needs.

Benefits of implementing Zero Trust in a distributed IT environment

In organizations using cloud, hybrid work and mobile applications, Zero Trust is delivering concrete results:

  • Enhanced security of sensitive data

  • Reducing the risk of lateral movements of the attacker

  • Full control over access – regardless of user location

  • Regulatory compliance: RODO, ISO 27001, HIPAA

  • Improved visibility and monitoring of the IT environment

How to implement Zero Trust step by step

Successful implementation of Zero Trust does not require a revolution – you can proceed in stages:

  1. Audit the IT environment
    Identify which resources are critical and at risk.

  2. Introducing MFA
    Provide multi-level verification of access to key systems.

  3. Segmentation of networks and applications
    Separate different environments and restrict movement between them.

  4. Implement monitoring systems
    Use tools to analyze user behavior and detect anomalies.

  5. Education and Security Policies
    Train users and adjust policies according to the new model.

zero trust

Frequently asked questions

Will Zero Trust work for a small business?
Yes. The Zero Trust model is scalable and can be implemented in stages – even in small organizations.

What tools are needed to implement Zero Trust?
The primary ones are: MFA, SIEM/monitoring systems, identity management (IAM) solutions and access policies.

Is it costly to implement Zero Trust?
It doesn’t have to be. Some components can be implemented on top of existing infrastructure.

How long does it take to implement Zero Trust?
Depending on the complexity of the IT environment – from several weeks to several months.

How to get started?
Contact our team of experts to prepare a Zero Trust audit and implementation strategy tailored to your organization.

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