/azure-ddos-protection

name: azure-ddos-protection
description: Expert knowledge for Azure DDoS Protection development including troubleshooting, best practices, decision making, architecture & design patterns, security, and configuration. Use when enabling DDoS IP/Network Protection, tuning thresholds, analyzing logs, running simulations, or using Rapid Response, and other Azure DDoS Protection related development tasks. Not for Azure Firewall (use azure-firewall), Azure Firewall Manager (use azure-firewall-manager), Azure Web Application Firewall (use azure-web-application-firewall), Azure Virtual Network (use azure-virtual-network).
compatibility: Requires network access. Uses mcp_microsoftdocs:microsoft_docs_fetch or fetch_webpage to retrieve documentation.
metadata:
  generated_at: "2026-11-01"
  generator: "docs2skills/1.0.0"

Azure DDoS Protection Skill

This skill provides expert guidance for Azure DDoS Protection. Covers troubleshooting, best practices, decision making, architecture & design patterns, security, and configuration. 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](https://github.com/MicrosoftDocs/mcp/blob/main/README.md)

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 | L34-L39 | Handling and investigating DDoS attacks: engaging Rapid Response, reading Defender for Cloud DDoS alerts, and analyzing DDoS Protection logs in Log Analytics for root cause and mitigation. | | Best Practices | L40-L47 | Guidance on DDoS Protection design, cost optimization, incident response planning, and running/evaluating attack simulations to validate and improve your protection strategy. | | Decision Making | L48-L53 | Guidance on when to enable Azure DDoS Protection, comparing Standard tiers and pricing, and choosing the best tier for your app’s scale, risk, and cost requirements. | | Architecture & Design Patterns | L54-L60 | Designing and tuning Azure DDoS Protection architectures, including custom detection thresholds, reference deployment patterns, and integrating inline L7 protection with NVAs. | | Security | L61-L71 | Configuring and securing Azure DDoS IP/Network Protection using portal, CLI, and PowerShell, including permissions setup and hardening best practices. | | Configuration | L72-L82 | Configuring and deploying Azure DDoS IP/Network Protection (portal, ARM, Bicep, PowerShell), plus monitoring, metrics/logs, and Azure Policy for governance. |

Troubleshooting

| Topic | URL | |-------|-----| | Engage Azure DDoS Rapid Response during attacks | https://learn.microsoft.com/en-us/azure/ddos-protection/ddos-rapid-response | | Interpret Azure DDoS alerts in Defender for Cloud | https://learn.microsoft.com/en-us/azure/ddos-protection/ddos-view-alerts-defender-for-cloud |

Best Practices

| Topic | URL | |-------|-----| | Optimize Azure DDoS Protection costs safely | https://learn.microsoft.com/en-us/azure/ddos-protection/ddos-optimization-guide | | Design an Azure DDoS incident response strategy | https://learn.microsoft.com/en-us/azure/ddos-protection/ddos-response-strategy | | Apply Azure DDoS Protection fundamental best practices | https://learn.microsoft.com/en-us/azure/ddos-protection/fundamental-best-practices | | Run and evaluate Azure DDoS protection simulations | https://learn.microsoft.com/en-us/azure/ddos-protection/test-through-simulations |

Decision Making

| Topic | URL | |-------|-----| | Compare pricing and choose Azure DDoS tiers | https://learn.microsoft.com/en-us/azure/ddos-protection/ddos-pricing-guide | | Choose the right Azure DDoS Protection tier | https://learn.microsoft.com/en-us/azure/ddos-protection/ddos-protection-sku-comparison |

Architecture & Design Patterns

| Topic | URL | |-------|-----| | Tune Azure DDoS custom policy detection thresholds | https://learn.microsoft.com/en-us/azure/ddos-protection/ddos-custom-policy-overview | | Use Azure DDoS Protection reference architectures | https://learn.microsoft.com/en-us/azure/ddos-protection/ddos-protection-reference-architectures | | Implement inline L7 DDoS protection with NVAs | https://learn.microsoft.com/en-us/azure/ddos-protection/inline-protection-glb |

Security

| Topic | URL | |-------|-----| | Set up Azure DDoS IP Protection using Azure CLI | https://learn.microsoft.com/en-us/azure/ddos-protection/manage-ddos-ip-protection-cli | | Enable Azure DDoS IP Protection in portal | https://learn.microsoft.com/en-us/azure/ddos-protection/manage-ddos-ip-protection-portal | | Create and configure Azure DDoS Network Protection in portal | https://learn.microsoft.com/en-us/azure/ddos-protection/manage-ddos-protection | | Configure Azure DDoS Network Protection using Azure CLI | https://learn.microsoft.com/en-us/azure/ddos-protection/manage-ddos-protection-cli | | Provision Azure DDoS Network Protection with PowerShell | https://learn.microsoft.com/en-us/azure/ddos-protection/manage-ddos-protection-powershell | | Configure permissions for Azure DDoS Protection plans | https://learn.microsoft.com/en-us/azure/ddos-protection/manage-permiss