microsoftdocs/azure-rbac

Azure Role-based access control Skill

This skill provides expert guidance for Azure Role-based access control. Covers troubleshooting, best practices, decision making, limits & quotas, security, configuration, and integrations & coding patterns. It combines local quick-reference content with remote documentation fetching capabilities.

How to Use This Skill

IMPORTANT for Agent: Use the Category Index below to locate relevant sections. For categories with line ranges (e.g., L35-L120), use read_file with the specified lines. For categories with file links (e.g., [security.md](security.md)), use read_file on the linked reference file

IMPORTANT for Agent: If metadata.generated_at is more than 3 months old, suggest the user pull the latest version from the repository. If mcp_microsoftdocs tools are not available, suggest the user install it: Installation Guide

This skill requires network access to fetch documentation content:

• Preferred: Use mcp_microsoftdocs:microsoft_docs_fetch with query string from=learn-agent-skill. Returns Markdown.
• Fallback: Use fetch_webpage with query string from=learn-agent-skill&accept=text/markdown. Returns Markdown.

Category Index

| Category | Lines | Description | |----------|-------|-------------| | Troubleshooting | L35-L43 | Diagnosing and fixing Azure RBAC problems: activity log auditing, role/condition errors, assignment condition troubleshooting, and limits for built‑in and custom roles. | | Best Practices | L44-L50 | Security-focused guidance on designing Azure RBAC: choosing scopes, delegating access with ABAC conditions, and applying least privilege and separation-of-duties best practices. | | Decision Making | L51-L56 | Guidance on choosing and migrating role models: moving from classic admins to RBAC, scaling with ABAC, selecting Azure vs Entra vs classic roles, and transferring subscriptions between directories. | | Limits & Quotas | L57-L62 | Designing and managing Azure RBAC custom roles, including understanding role structure, permissions, and step-by-step creation using the Azure portal | | Security | L63-L129 | Azure RBAC roles, permissions, ABAC conditions, custom roles, and PIM: how to assign, secure, scope, and audit access to Azure resources across all service categories. | | Configuration | L130-L140 | Configuring Azure RBAC/ABAC: prerequisites, condition syntax, role assignments, built‑in vs custom roles, and creating/inspecting custom role definitions via CLI and PowerShell | | Integrations & Coding Patterns | L141-L156 | How to assign, list, and query Azure RBAC role assignments using CLI, PowerShell, portal, REST, ARM/Bicep templates, including managed identities and group-based access. |

Troubleshooting

| Topic | URL | |-------|-----| | Audit Azure RBAC changes using Activity Log | https://learn.microsoft.com/en-us/azure/role-based-access-control/change-history-report | | Resolve common issues with Azure RBAC conditions | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-faq | | Troubleshoot Azure RBAC role assignment conditions | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-troubleshoot | | Resolve Azure RBAC role and custom role limit issues | https://learn.microsoft.com/en-us/azure/role-based-access-control/troubleshoot-limits | | Diagnose and resolve common Azure RBAC issues | https://learn.microsoft.com/en-us/azure/role-based-access-control/troubleshooting |

Best Practices

| Topic | URL | |-------|-----| | Apply security-focused best practices for Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/best-practices | | Example patterns for delegating RBAC with ABAC conditions | https://learn.microsoft.com/en-us/azure/role-based-access-control/delegate-role-assignments-examples | | Choose appropriate Azure RBAC scopes for access | https://learn.microsoft.com/en-us/azure/role-based-access-control/scope-overview |

Decision Making

| Topic | URL | |-------|-----| | Scale Azure RBAC assignments using ABAC and attributes | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-custom-security-attributes-example | | Transfer Azure subscriptions between Entra directories | https://learn.microsoft.com/en-us/azure/role-based-access-control/transfer-subscription |

Limits & Quotas

| Topic | URL | |-------|-----| | Understand and configure Azure RBAC custom roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles | | Create Azure custom roles in the portal | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles-portal |

Security

| Topic | URL | |-------|-----| | Reference Azure RBAC built-in roles and permissions | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles | | Use AI and machine learning Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/ai-machine-learning | | Assign analytics Azure RBAC built-in roles and permissions | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/analytics | | Assign compute-focused Azure RBAC built-in roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/compute | | Control container workloads with Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/containers | | Secure database resources using Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/databases | | Apply DevOps Azure RBAC built-in roles and permissions | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/devops | | Apply general-purpose Azure RBAC built-in roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/general | | Use RBAC roles for hybrid and multicloud | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/hybrid-multicloud | | Reference identity-focused Azure RBAC built-in roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/identity | | Configure integration workloads with Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/integration | | Manage IoT access with Azure RBAC built-in roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/internet-of-things | | Use RBAC roles for management and governance | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/management-and-governance | | Use Azure RBAC built-in migration roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/migration | | Use Azure RBAC built-in monitor roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/monitor | | Use networking Azure RBAC built-in roles and scopes | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/networking | | Use privileged Azure RBAC built-in roles securely | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/privileged | | Use security-category Azure RBAC built-in roles safely | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/security | | Configure storage access with Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/storage | | Manage web and mobile access via Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/web-and-mobile | | Use authorization actions and attributes in Azure ABAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-authorization-actions-attributes | | Restrict blob read access using tags and ABAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-custom-security-attributes | | Manage Azure RBAC conditions using Azure CLI | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-role-assignments-cli | | Configure Azure RBAC role assignment conditions in portal | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-role-assignments-portal | | Manage Azure RBAC conditions using PowerShell | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-role-assignments-powershell | | Manage Azure RBAC conditions via REST API | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-role-assignments-rest | | Define Azure RBAC conditions in ARM templates | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-role-assignments-template | | Define Azure custom roles using Bicep | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles-bicep | | Manage Azure custom roles using Azure CLI | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles-cli | | Manage Azure custom roles using PowerShell | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles-powershell | | Manage Azure custom roles via REST API | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles-rest | | Define Azure custom roles with ARM templates | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles-template | | Delegate Azure role assignments with ABAC conditions | https://learn.microsoft.com/en-us/azure/role-based-access-control/delegate-role-assignments-portal | | List and understand Azure RBAC deny assignments | https://learn.microsoft.com/en-us/azure/role-based-access-control/deny-assignments | | Elevate Global Administrator access to all subscriptions | https://learn.microsoft.com/en-us/azure/role-based-access-control/elevate-access-global-admin | | Use AI and ML permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/ai-machine-learning | | Use analytics permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/analytics | | Use compute permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/compute | | Use container permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/containers | | Use database permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/databases | | Use DevOps permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/devops | | Use general-category Azure RBAC permissions | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/general | | Use hybrid and multicloud permissions in RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/hybrid-multicloud | | Use identity permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/identity | | Use integration permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/integration | | Use IoT permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/internet-of-things | | Use management and governance permissions in RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/management-and-governance | | Use migration permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/migration | | Use monitor permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/monitor | | Use networking permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/networking | | Use security-category permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/security | | Use storage permissions in Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/storage | | Use web and mobile permissions in RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/web-and-mobile | | Use PIM for eligible and time-bound Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/pim-integration | | Apply Azure RBAC built-in policy definitions | https://learn.microsoft.com/en-us/azure/role-based-access-control/policy-reference | | Choose between Azure RBAC, Entra, and classic admin roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/rbac-and-directory-admin-roles | | Reference Azure resource provider permissions for RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations | | Alert on privileged Azure RBAC role assignments | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-alert | | Activate eligible Azure RBAC roles in the portal | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-eligible-activate | | Assign Azure RBAC roles to external B2B users | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-external-users | | Assign Azure RBAC roles in Azure portal | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-portal | | Assign subscription Owner with constrained RBAC conditions | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-portal-subscription-admin | | Apply Azure Policy compliance controls to Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/security-controls-policy |

Configuration

| Topic | URL | |-------|-----| | Author Azure RBAC condition expressions and syntax | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-format | | Meet prerequisites to use Azure RBAC conditions | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-prerequisites | | Configure and interpret Azure RBAC role assignments | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments | | Understand and configure Azure RBAC role definitions | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-definitions | | List and inspect Azure built-in and custom RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-definitions-list | | Create Azure custom RBAC roles using Azure CLI | https://learn.microsoft.com/en-us/azure/role-based-access-control/tutorial-custom-role-cli | | Define Azure custom RBAC roles with PowerShell | https://learn.microsoft.com/en-us/azure/role-based-access-control/tutorial-custom-role-powershell |

Integrations & Coding Patterns

| Topic | URL | |-------|-----| | Assign Azure RBAC roles using Bicep templates | https://learn.microsoft.com/en-us/azure/role-based-access-control/quickstart-role-assignments-bicep | | Assign Azure RBAC roles with ARM templates | https://learn.microsoft.com/en-us/azure/role-based-access-control/quickstart-role-assignments-template | | Assign Azure RBAC roles using Azure CLI | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-cli | | List Azure RBAC role assignments via Azure CLI | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-list-cli | | View Azure RBAC role assignments in the portal | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-list-portal | | List Azure RBAC role assignments with PowerShell | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-list-powershell | | Query Azure RBAC role assignments using REST API | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-list-rest | | Assign Azure RBAC roles starting from a managed identity | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-portal-managed-identity | | Assign Azure RBAC roles via PowerShell for all principals | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-powershell | | Assign Azure RBAC roles through the REST API | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-rest | | Assign Azure RBAC roles using ARM templates | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-template | | Grant group-based Azure RBAC access via PowerShell | https://learn.microsoft.com/en-us/azure/role-based-access-control/tutorial-role-assignments-group-powershell | | Grant Azure RBAC access using PowerShell commands | https://learn.microsoft.com/en-us/azure/role-based-access-control/tutorial-role-assignments-user-powershell |