Zero Trust Implementation for Microsoft 365 & Entra ID

Overview

This repository contains a comprehensive implementation of Zero Trust security principles for Microsoft 365 and Entra ID environments. It provides a robust framework for implementing and managing advanced security controls, monitoring, and automated response capabilities.

Key Features

• Advanced Identity Protection

  • Privileged Identity Management
  • Just-in-Time Access Control
  • Risk-based Authentication
  • Behavioral Analytics

• Access Control Management

  • Conditional Access Policies
  • Dynamic Access Reviews
  • Session Management
  • Advanced Role-Based Access Control

• Security Monitoring and Response

  • Real-time Threat Detection
  • Automated Incident Response
  • Security Analytics Engine
  • Behavioral Monitoring

• Compliance and Reporting

  • Automated Compliance Checks
  • Advanced Report Generation
  • Security Posture Assessment
  • Audit Trail Management

Architecture

The solution is built on a modular architecture with the following core components:

• Identity Protection System
• Access Management System
• Security Analytics Engine
• Automated Response System
• Compliance Management System
• Reporting and Dashboard System

Prerequisites

• PowerShell 7.0 or higher
• Microsoft 365 E5 Security or equivalent licensing
• Azure AD P2 licensing for PIM features
• Microsoft Graph PowerShell SDK
• Azure Az PowerShell module

Installation

# Clone the repository
git clone https://github.com/your-organization/zero-trust-m365-entra.git

# Install required modules
./scripts/setup/Install-Dependencies.ps1

# Configure environment
./scripts/setup/Initialize-Environment.ps1