This security baseline applies guidance from the Microsoft cloud security benchmark version 1.0 to Azure Public IP. The Microsoft cloud security benchmark provides recommendations on how you can secure your cloud solutions on Azure. The content is grouped by the security controls defined by the Microsoft cloud security benchmark and the related guidance applicable to Azure Public IP.
You can monitor this security baseline and its recommendations using Microsoft Defender for Cloud. Azure Policy definitions will be listed in the Regulatory Compliance section of the Microsoft Defender for Cloud portal page.
When a feature has relevant Azure Policy Definitions, they are listed in this baseline to help you measure compliance with the Microsoft cloud security benchmark controls and recommendations. Some recommendations may require a paid Microsoft Defender plan to enable certain security scenarios.
Napomena
Features not applicable to Azure Public IP have been excluded. To see how Azure Public IP completely maps to the Microsoft cloud security benchmark, see the full Azure Public IP security baseline mapping file.
Security profile
The security profile summarizes high-impact behaviors of Azure Public IP, which may result in increased security considerations.
Service Behavior Attribute
Value
Product Category
Networking
Customer can access HOST / OS
No Access
Service can be deployed into customer's virtual network
Protect your subnet from potential threats by restricting access to it with a Network Security Group (NSG). NSGs contain a list of Access Control List (ACL) rules that allow or deny network traffic to your subnet.
Description: Service configurations can be monitored and enforced via Azure Policy. Learn more.
Supported
Enabled By Default
Configuration Responsibility
True
False
Customer
Feature notes: Azure Policy definitions may be configured relating to public IP addresses, such as requiring public IP addresses to have resource logs enabled for Azure DDoS Protection Standard.
Configuration Guidance: Use Microsoft Defender for Cloud to configure Azure Policy to audit and enforce configurations of your Azure resources. Use Azure Monitor to create alerts when there is a configuration deviation detected on the resources. Use Azure Policy [deny] and [deploy if not exists] effects to enforce secure configuration across Azure resources.
Description: Service produces resource logs that can provide enhanced service-specific metrics and logging. The customer can configure these resource logs and send them to their own data sink like a storage account or log analytics workspace. Learn more.
Supported
Enabled By Default
Configuration Responsibility
True
False
Customer
Configuration Guidance: When you have critical applications and business processes relying on Azure resources, you want to monitor those resources for their availability, performance, and operation. Resource Logs are not collected and stored until you create a diagnostic setting and route them to one or more locations.
Explore network traffic filtering with Network Security Group, set up Microsoft Defender for Cloud, create a Log Analytics workspace, configure Log Analytics agent integration, Azure Key Vault networking, and connect an Azure SQL server using Azure Private Endpoint in the Azure portal. Enhance cloud security effectively. (SC-5002)
Demonstrate the skills needed to implement security controls, maintain an organization’s security posture, and identify and remediate security vulnerabilities.