Cloud platform

Microsoft Defender agent skills for Claude Code, Codex and other agents.

Microsoft's family of endpoint, identity, email and cloud security products.
skills
50
official
4
Type
Cloud platform
Website
microsoft.com
Official GitHub
microsoft
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Microsoft Defender skills, ranked

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Official (4 skills)

Official Microsoft Defender skills
#SkillRepositoryStarsUsed inTokensAuto-checkLicenceUpdated
1

Expert knowledge for Content Safety in Foundry Control Plane development including troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security…

MicrosoftDocs/Agent-Skills775—~1.8kAutomated safety check: PassCC-BY-4.02 days ago
2

Expert knowledge for Azure External Attack Surface Management development including configuration.

MicrosoftDocs/Agent-Skills775—~935Automated safety check: PassCC-BY-4.02 days ago
3

Expert knowledge for Azure Information Protection development including best practices, decision making, configuration, and deployment.

MicrosoftDocs/Agent-Skills775—~1.3kAutomated safety check: PassCC-BY-4.02 days ago
4
4.Azure SecurityOfficial

Expert knowledge for Azure Security development including best practices, decision making, security, configuration, integrations & coding patterns, and deployment.

MicrosoftDocs/Agent-Skills775—~3.4kAutomated safety check: PassCC-BY-4.02 days ago

Community

Community Microsoft Defender skills
#SkillRepositoryStarsUsed inTokensAuto-checkLicenceUpdated
5

Guidance for Azure Arc — projecting on-premises, multicloud (AWS/GCP), and edge servers, Kubernetes, and data services into Azure Resource Manager for unified governance, security, and management.

vinayaklatthe/microsoft-security-skills175—~1.9kAutomated safety check: PassMIT3 mo ago
6

Guidance for secure remote VM management in Azure using Azure Bastion combined with Defender for Cloud just-in-time (JIT) VM access.

vinayaklatthe/microsoft-security-skills175—~2.2kAutomated safety check: PassMIT3 mo ago
7

Configures Microsoft Defender for Endpoint (MDE) advanced protection settings including attack surface reduction rules, controlled folder access, network protection, and exploit protection.

mukul975/Anthropic-Cybersecurity-Skills34k—~3.1kAutomated safety check: PassApache-2.01 mo ago
8

Detects unauthorized runtime drift in containers by monitoring binary execution, filesystem changes, and configuration deviation from the original immutable image, using Falco and Microsoft Defender…

mukul975/Anthropic-Cybersecurity-Skills34k—~2.1kAutomated safety check: PassApache-2.01 mo ago
9

Detect abuse of service accounts by hunting for anomalous interactive logons, privilege escalation, and lateral movement using EDR/SIEM telemetry (CrowdStrike Falcon, Microsoft Defender, Splunk…

mukul975/Anthropic-Cybersecurity-Skills34k—~904Automated safety check: PassApache-2.01 mo ago
10

Detect and block spearphishing emails that use personalized, researched content to evade generic spam filters, by configuring email security gateway (SEG) impersonation protection, URL rewriting…

mukul975/Anthropic-Cybersecurity-Skills34k—~1.4kAutomated safety check: PassApache-2.01 mo ago
11

Hunt for suspicious PowerShell execution (T1059.001) such as encoded commands, download cradles, AMSI bypass, and constrained language mode evasion using EDR telemetry (CrowdStrike, Microsoft…

mukul975/Anthropic-Cybersecurity-Skills34k—~923Automated safety check: PassApache-2.01 mo ago
12

Implement multi-cloud CSPM to detect cloud-native misconfigurations and vulnerabilities (IAM over-permissions, exposed storage, unencrypted data, missing network controls) using AWS Security Hub…

mukul975/Anthropic-Cybersecurity-Skills34k—~1.9kAutomated safety check: PassApache-2.01 mo ago
13

Implements USB device control policies to restrict unauthorized removable media access on endpoints, preventing data exfiltration and malware introduction via USB devices.

mukul975/Anthropic-Cybersecurity-Skills34k—~1.4kAutomated safety check: PassApache-2.01 mo ago
14

Detect compromised cloud credentials across AWS, Azure, and GCP by analyzing anomalous API activity, impossible-travel patterns, and credential-stuffing indicators using GuardDuty, Microsoft…

mukul975/Anthropic-Cybersecurity-Skills34k—~3.9kAutomated safety check: PassApache-2.01 mo ago
15

Audit Azure Storage accounts for public blob containers, missing encryption, overly permissive SAS tokens, disabled logging, and network access violations using Azure CLI, PowerShell, and Microsoft…

mukul975/Anthropic-Cybersecurity-Skills34k—~3.1kAutomated safety check: NotesApache-2.01 mo ago
16

Enable Microsoft Defender for Cloud (CSPM + CWPP) across VMs, containers, SQL, storage, and Key Vault, using Azure Policy for evaluation, Log Analytics for telemetry, Azure Arc for hybrid coverage…

mukul975/Anthropic-Cybersecurity-Skills34k—~3.1kAutomated safety check: PassApache-2.01 mo ago
17

Continuously monitor multi-cloud environments (AWS, Azure, GCP) for misconfigurations, compliance violations, and security risks using Prowler, ScoutSuite, AWS Security Hub, Microsoft Defender for…

mukul975/Anthropic-Cybersecurity-Skills34k—~3kAutomated safety check: PassApache-2.01 mo ago
18

Investigates phishing email incidents from initial user report through header analysis, URL/attachment detonation, impacted user identification, and containment actions using SOC tools like Splunk…

mukul975/Anthropic-Cybersecurity-Skills34k—~2.8kAutomated safety check: PassApache-2.01 mo ago
19

Deploys and configures Microsoft Defender for Cloud as a CNAPP for Azure, multi-cloud, and hybrid environments: enabling Defender plans for servers, containers, storage, and databases, configuring…

mukul975/Anthropic-Cybersecurity-Skills34k—~3kAutomated safety check: PassApache-2.01 mo ago
20

Detect and prevent QR code phishing (quishing) attacks that embed malicious URLs inside QR code images to bypass link-based email security, using image-based threat detection, OCR/QR decoding, and…

mukul975/Anthropic-Cybersecurity-Skills34k—~1.7kAutomated safety check: PassApache-2.01 mo ago
21

Guidance for designing secure Azure network architecture — hub-spoke topology (or Virtual WAN), segmentation with NSGs/ASGs, private endpoints / Private Link for PaaS, egress through Azure Firewall…

vinayaklatthe/microsoft-security-skills175—~1.8kAutomated safety check: PassMIT3 mo ago
22

A skill your agent uses when asked to investigate a computer, device, endpoint, or machine for security issues, suspicious activity, malware, or compliance review.

SCStelz/security-investigator249—~15kAutomated safety check: WarnMITyesterday
23

Guidance for Azure Policy — enforcing and auditing governance and security guardrails at scale across Azure with definitions, initiatives, assignments, and remediation tasks.

vinayaklatthe/microsoft-security-skills175—~1.9kAutomated safety check: PassMIT3 mo ago
24

A skill your agent uses when asked to investigate a security incident by ID from Microsoft Defender XDR or Microsoft Sentinel.

SCStelz/security-investigator249—~13kAutomated safety check: PassMITyesterday
25

A skill your agent uses when asked to write, create, or help with KQL (Kusto Query Language) queries for Microsoft Sentinel, Defender XDR, or Azure Data Explorer.

SCStelz/security-investigator249—~5.7kAutomated safety check: PassMITyesterday
26

Create, deploy, update, and manage custom detection rules in Microsoft Defender XDR via the Graph API (/beta/security/rules/detectionRules).

SCStelz/security-investigator249—~17kAutomated safety check: PassMITyesterday
27

Investigate security incidents in Microsoft Azure (resource and subscription control plane) -- reconstruct attacker activity from the Azure Activity Log and resource/data-plane diagnostic logs…

trilwu/secskills156—~5.3kAutomated safety check: PassMIT1 mo ago
28

Guidance for Azure Web Application Firewall — deployed on Azure Front Door (global, edge-tier) or Azure Application Gateway (regional, integrated with backend pools).

vinayaklatthe/microsoft-security-skills175—~2.2kAutomated safety check: PassMIT3 mo ago
29

Guidance for cloud and SaaS security posture management - combining Defender for Cloud CSPM (IaaS/PaaS) and Defender for Cloud Apps SSPM (SaaS) to assess and harden posture across cloud and SaaS apps.

vinayaklatthe/microsoft-security-skills175—~2.1kAutomated safety check: PassMIT3 mo ago
30

Guidance for responding to and recovering from a significant identity/tenant compromise - regaining administrative control, evicting the adversary in a single coordinated action, and hardening to…

vinayaklatthe/microsoft-security-skills175—~2.4kAutomated safety check: PassMIT3 mo ago
31

Guidance for safely deploying Microsoft 365 Copilot — end-to-end readiness covering oversharing remediation, SharePoint Advanced Management (SAM) restricted sites and content discovery, sensitivity…

vinayaklatthe/microsoft-security-skills175—~2.1kAutomated safety check: PassMIT3 mo ago
32

Guidance for Microsoft Defender External Attack Surface Management (Defender EASM) — discovers and inventories an organization's internet-facing assets (domains, hosts, IPs, SSL certs, ASNs, web…

vinayaklatthe/microsoft-security-skills175—~1.9kAutomated safety check: PassMIT3 mo ago
33

Guidance for Microsoft Defender for Cloud Apps (MDA) — the CASB for SaaS discovery, app governance, session controls, and threat detection.

vinayaklatthe/microsoft-security-skills175—~1.9kAutomated safety check: PassMIT3 mo ago
34

Guidance for Microsoft Defender for Cloud — cloud security posture management (CSPM) and cloud workload protection (CWPP) across Azure, AWS, and GCP.

vinayaklatthe/microsoft-security-skills175—~1.9kAutomated safety check: PassMIT3 mo ago
35

Guidance for Microsoft Defender for Containers — Kubernetes and container security across AKS, Azure Arc-enabled Kubernetes, EKS, GKE, and OpenShift.

vinayaklatthe/microsoft-security-skills175—~2.1kAutomated safety check: PassMIT3 mo ago
36

Guidance for Microsoft Defender for Endpoint (MDE) — enterprise endpoint security with next-gen AV, EDR, attack surface reduction (ASR), Defender Vulnerability Management, automated investigation…

vinayaklatthe/microsoft-security-skills175—~2.3kAutomated safety check: PassMIT3 mo ago
37

Guidance for Microsoft Defender for Identity (MDI) — identity threat detection (ITDR) across on-premises Active Directory, AD CS, AD FS, and Entra Connect using sensors.

vinayaklatthe/microsoft-security-skills175—~2kAutomated safety check: PassMIT3 mo ago
38

Guidance for Microsoft Defender for IoT — agentless OT/ICS network detection and response for industrial environments, plus enterprise IoT (EIoT) protection integrated with Defender XDR.

vinayaklatthe/microsoft-security-skills175—~1.9kAutomated safety check: PassMIT3 mo ago
39

Guidance for Microsoft Defender for Office 365 (MDO) — protection for email and collaboration (Teams, SharePoint, OneDrive) against phishing, malware, spoofing, and business email compromise.

vinayaklatthe/microsoft-security-skills175—~2.6kAutomated safety check: PassMIT3 mo ago
40

Guidance for Microsoft Defender for Storage — threat protection for Azure Storage accounts (Blob, Files, Data Lake Gen2).

vinayaklatthe/microsoft-security-skills175—~2kAutomated safety check: PassMIT3 mo ago
41

Guidance for Microsoft Defender XDR — the unified extended detection and response suite that correlates signals across endpoints, identities, email, and cloud apps into prioritised incidents with…

vinayaklatthe/microsoft-security-skills175—~2.1kAutomated safety check: PassMIT3 mo ago
42

Guidance for Microsoft Entra Permissions Management (CIEM) — discovers, right-sizes, and monitors permissions across Microsoft Azure, AWS, and Google Cloud.

vinayaklatthe/microsoft-security-skills175—~1.7kAutomated safety check: PassMIT3 mo ago
43

Guidance for Microsoft Intune device management — enrollment, configuration, compliance, and security baselines across Windows, macOS, iOS/iPadOS, and Android.

vinayaklatthe/microsoft-security-skills175—~1.8kAutomated safety check: PassMIT3 mo ago
44

Guidance for hardening macOS endpoints managed by Microsoft Intune — automated device enrollment via Apple Business Manager (ABM), platform single sign-on (PSSO) with Entra ID, FileVault disk…

vinayaklatthe/microsoft-security-skills175—~2.4kAutomated safety check: PassMIT3 mo ago
45

Guidance for managing AI agents at enterprise scale with Microsoft Agent 365 - the control plane that lets admins observe, govern, and secure every agent (Microsoft, Copilot Studio, and third-party)…

vinayaklatthe/microsoft-security-skills175—~2kAutomated safety check: PassMIT3 mo ago
46

Guidance for designing Privileged Access Workstations (PAW) and the Microsoft privileged access strategy (enterprise access model, clean source principle, tiered admin isolation).

vinayaklatthe/microsoft-security-skills175—~1.9kAutomated safety check: PassMIT3 mo ago
47

Guidance for Microsoft Security Copilot - the generative-AI security platform that helps analysts investigate, hunt, summarise, and respond using natural language, plugins, promptbooks, and embedded…

vinayaklatthe/microsoft-security-skills175—~1.8kAutomated safety check: PassMIT3 mo ago
48

Guidance for designing and operating Microsoft Sentinel, the cloud-native SIEM and SOAR delivered through the Defender portal.

vinayaklatthe/microsoft-security-skills175—~2.2kAutomated safety check: PassMIT3 mo ago

Questions, answered from the data.

What is the best Microsoft Defender skill?

Azure Content Safety (official) from MicrosoftDocs/Agent-Skills ranks first of the 50 Microsoft Defender skills listed here, with the highest score: its repository has 775 GitHub stars, its SKILL.md loads about 1.8k tokens and it passes the automated safety check with no findings. Next come Azure External Attack Surface Management and Azure Information Protection.

Is there an official Microsoft Defender skill?

4 of the 50 Microsoft Defender skills are official, published by the vendor's own GitHub organization: Azure Content Safety, Azure External Attack Surface Management, Azure Information Protection and Azure Security.

How are these skills ranked?

By Skill Navigator score, which combines the GitHub stars of the skill's repository (shared across that repo's skills and discounted for large collections), how many other GitHub owners carry a copy of the skill, and automated SKILL.md quality checks, minus penalties for safety-check warnings and for each further skill from the same repository. Skills that fail the safety check are not listed.