Cloud Security Command Center | Google Security

Introduction

Cloud Security Command Center (Cloud SCC) is a comprehensive security management and data risk platform for Google Cloud. It helps you gain visibility into your cloud assets, discover vulnerabilities, and respond to threats effectively.

Setting Up Cloud Security Command Center

To get started with Cloud SCC, you need to enable the service in your Google Cloud project and assign appropriate roles to users.

Enable Cloud SCC via the Google Cloud Console:

gcloud services enable securitycenter.googleapis.com

Understanding Cloud SCC Components

Cloud SCC consists of several components that help in identifying, analyzing, and responding to security threats:

Assets: Discover and manage your cloud resources.
Findings: Security issues detected in your cloud environment.
Insights: Recommendations for improving your security posture.

Working with Assets

Assets are the cloud resources in your project. You can list and manage assets using the following commands:

List all assets:

gcloud scc assets list --organization ORGANIZATION_ID

asset:
  name: "organizations/1234567890/assets/112233445566"
  security_center_properties:
    resource_type: "google.compute.Instance"
    resource_name: "//compute.googleapis.com/projects/my-project/zones/us-central1-a/instances/instance-1"
    resource_parent: "//cloudresourcemanager.googleapis.com/projects/1234567890"

Managing Findings

Findings are security issues identified in your cloud environment. You can list and manage findings using the following commands:

List all findings:

gcloud scc findings list --organization ORGANIZATION_ID --source SOURCE_ID

finding:
  name: "organizations/1234567890/sources/112233445566/findings/789012345678"
  category: "MEDIUM_RISK"
  state: "ACTIVE"
  resource_name: "//compute.googleapis.com/projects/my-project/zones/us-central1-a/instances/instance-1"

Implementing Insights

Insights provide recommendations for enhancing your cloud security. You can list and apply insights using the following commands:

List all insights:

gcloud scc insights list --organization ORGANIZATION_ID

insight:
  name: "organizations/1234567890/insights/112233445566"
  category: "SECURITY_RECOMMENDATION"
  recommendation: "Enable VPC Flow Logs for all networks."

Responding to Threats

Cloud SCC allows you to respond to threats quickly by creating and managing security marks, which are key-value pairs that help you organize and prioritize your findings.

Create a security mark:

gcloud scc marks create --organization ORGANIZATION_ID --source SOURCE_ID --finding FINDING_ID --marks key1=value1

Conclusion

Cloud Security Command Center is a powerful tool for managing the security of your Google Cloud environment. By leveraging its capabilities, you can gain valuable insights into your cloud resources, identify potential vulnerabilities, and effectively respond to security threats.

Cloud Security Command Center Tutorial