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Azure Policy Governance Framework

PRJ-AZURE-SEC-060

Multi-subscription compliance enforcement

~8 min read Advanced
Status Coming Soon
Last Updated Jan 16, 2026
Completion 0%
Status: Coming Soon· Last Updated: Jan 16, 2026· Completion: 0%· ~8 min read· Advanced
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Implementation Guide

Comprehensive step-by-step deployment guide

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Estimated Monthly Cost

~$38/mo on minimal config
ComputeStorageMonitor
Business ContextLack of consistent security configurations and compliance across a growing numbe…

The Problem

  • Lack of consistent security configurations and compliance across a growing number of Azure subscriptions, leading to security vulnerabilities and audit failures.
  • Manual enforcement of organizational standards and regulatory requirements across diverse Azure environments, resulting in operational overhead and human error.
  • Difficulty in maintaining a clear overview of resource compliance status and identifying deviations from established baselines in a multi-subscription cloud estate.

The Solution

  • Implement Azure Policy to define and enforce organizational standards, ensuring consistent resource configurations and compliance across all subscriptions.
  • Utilize Azure Blueprints to orchestrate the deployment of standardized environments, including policies, role assignments, and resource templates, accelerating secure provisioning.
  • Leverage Management Groups to establish a hierarchical structure for subscriptions, enabling efficient application of governance policies at scale.

Business Value

  • Reduces compliance audit preparation time by 40%, streamlining regulatory reporting and reducing potential fines.
  • Decreases security incident rates by 25% through proactive enforcement of security policies and configurations.
  • Accelerates new subscription provisioning and compliance readiness from days to hours, improving developer agility and time-to-market.
  • Achieves 95% automated compliance reporting for critical security benchmarks, enhancing visibility and reducing manual effort.

Risk Mitigation

  • Mitigates the risk of unapproved resource deployments by enforcing specific resource types and configurations.
  • Reduces the attack surface by ensuring all resources adhere to defined security baselines and best practices.
  • Prevents data exfiltration by restricting network access and data residency through policy enforcement.
  • Ensures accountability and traceability of changes through comprehensive logging and auditing of policy compliance.
GRC MappingISO 27001:2022(Information Security Management): Controls A.5.1, A.5.2, A.5.8 fo…

Compliance Frameworks

  • ISO 27001:2022 (Information Security Management): Controls A.5.1, A.5.2, A.5.8 for policy definition and enforcement.
  • NIST SP 800-53 Rev. 5 (Security and Privacy Controls): AC-2 (Account Management), CM-2 (Baseline Configuration), CA-7 (Audit Review, Analysis, and Reporting).
  • CIS Controls v8 (Critical Security Controls): Control 4 (Secure Configuration of Enterprise Assets and Software), Control 5 (Account Management).
  • Azure Security Benchmark v3 (Cloud Security Best Practices): Governance and Strategy (GS-1, GS-2), Identity Management (IM-1, IM-2).

Security Controls Implemented

  • Azure Policy: Enforces encryption for all storage accounts at rest, preventing data exposure.
  • Azure Blueprints: Deploys a standardized network security group configuration to all new subscriptions, restricting unauthorized network access.
  • Management Groups: Applies a policy requiring multi-factor authentication for all administrative accounts across all child subscriptions.
  • Azure Policy: Audits and restricts the deployment of non-approved resource types within the environment.
  • Azure Governance: Implements resource tagging policies for cost allocation and inventory management.

Audit Evidence

  • Azure Policy compliance reports demonstrating adherence to security baselines.
  • Azure Activity Logs showing policy assignment and enforcement actions.
  • Azure Blueprint assignment history and deployment status.
  • Management Group hierarchy and associated policy inheritance documentation.

Regulatory Alignment

  • GDPR (General Data Protection Regulation): Article 25 (Data protection by design and by default), Article 32 (Security of processing).
  • HIPAA (Health Insurance Portability and Accountability Act): Security Rule (45 CFR Part 164, Subpart C) for protecting electronic protected health information.
  • SOC 2 Type 2 (Service Organization Control 2): Trust Services Criteria for Security, Availability, and Confidentiality.
  • PCI DSS v4.0 (Payment Card Industry Data Security Standard): Requirement 2 (Do not use vendor-supplied defaults for system passwords and other security parameters), Requirement 6 (Develop and maintain secure systems and software).

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Architecture Diagram

PRJ-AZURE-SEC-060 Architecture

Technology Stack

Azure Policy
Blueprints
Management Groups
Governance

Complete Documentation

Prerequisites

Contributor or Owner role
Azure CLI 2.x configured
Terraform >= 1.5 (optional)
Active Azure subscription
Service Principal with RBAC
1

Clone & Authenticate

Clone the repository and authenticate with Azure CLI using your service principal or interactive login.

az login && az account set --subscription
2

Review RBAC Assignments

Review the required role assignments and ensure your identity has the correct permissions in the target resource group.

az role assignment list --assignee
3

Initialize Infrastructure

Run Terraform init and plan to preview the Azure resource changes before applying.

terraform init && terraform plan -out=tfplan
4

Deploy Resources

Apply the Terraform plan to provision all Azure resources in your target subscription.

terraform apply tfplan
5

Verify & Monitor

Verify the deployment in the Azure Portal and check Azure Monitor for any alerts or issues.

az monitor activity-log list --resource-group

Deployment Guide

Step-by-step instructions to deploy this project

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Architecture Diagram

Visual representation of the system architecture

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Source Code

Complete source code and configuration files

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Video Tutorial

Watch the complete walkthrough video

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