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App Service – Disable Remote Debugging
This check ensures that remote debugging is disabled for Azure Web Applications to reduce attack surface and prevent unauthorized remote access to the application runtime.
Check Details
- Resource: Azure App Service (Web App)
- Check: Ensure Remote Debugging Is Disabled
- Risk: Enabling remote debugging exposes application runtime endpoints that may be exploited by attackers to execute arbitrary code, inspect memory, or gain unauthorized access to sensitive data.
Remediation via Azure Portal
-
Log in to the Azure Portal.
-
Navigate to App Services and select the affected Web App.
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In the left-hand menu, select Configuration.
- Under the General settings tab, locate Remote debugging.
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Ensure Remote debugging is set to Off.
- Click Save to apply the configuration.
Remediation via Azure CLI
-
Open Azure Cloud Shell or a local terminal with Azure CLI installed.
-
Disable remote debugging for the Web App:
az webapp config set \ --resource-group <resource-group> \ --name <web-app-name> \ --remote-debugging-enabled false
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Verify remote debugging status:
az webapp config show \ --resource-group <resource-group> \ --name <web-app-name> \ --query remoteDebuggingEnabled
Replace <resource-group> and
<web-app-name> with your actual values.