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Cybersecurity

Google Cloud security

Google Cloud’s resource hierarchy and service accounts reward careful design and punish shortcuts. We review how organization, folder, project and identity layers fit together.

The problem this service solves

Google Cloud environments commonly suffer from service account sprawl. Default accounts carry broad roles, keys are downloaded and shared, and impersonation grants let one identity act as another. Combined with project-level Editor or Owner roles inherited down the hierarchy, small mistakes grant wide access.

We examine inheritance, impersonation and key use, then data perimeters, network design and logging.

What is in scope

  • Organization and policy

    Organization policy constraints, folder structure and inheritance.

  • IAM and service accounts

    Basic roles in use, service account keys, impersonation chains, workload identity.

  • Data perimeter

    VPC Service Controls, Cloud Storage and BigQuery access, CMEK and Secret Manager usage.

  • Network

    VPC design, firewall rules, private access, Cloud NAT and load balancer exposure.

  • Compute and GKE

    Node configuration, workload identity, Pod security and cluster access.

  • Logging and detection

    Cloud Audit Logs, Data Access logs, log sinks, Security Command Center and SIEM export.

How the work runs

Collect

Read-only inventory.

  1. 1

    Asset inventory

    Use Cloud Asset Inventory and IAM recommender data.

  2. 2

    Baseline checks

    Run benchmark checks and validate results.

Analyze

Trace identity.

  1. 3

    Impersonation and inheritance

    Show how access flows through the hierarchy and between service accounts.

Improve

Prioritize.

  1. 4

    Remediation plan

    Organization policy, IAM cleanup and logging changes in order.

What you receive

  • Executive summary
  • Findings by project and folder
  • Service account and impersonation analysis
  • Organization policy recommendations
  • Logging recommendations
  • Retest

Tooling and technique

Assessment

  • Prowler
  • ScoutSuite
  • Cloud Asset Inventory
  • IAM Recommender

Infrastructure as code

  • Terraform
  • Checkov

Native services

  • Security Command Center
  • Cloud Audit Logs

Tool categories describe how we work. They are not a claim of vendor partnership or certification.

Standards we map to

Frameworks and references

  • CIS Google Cloud Computing Foundations Benchmark
  • Google Cloud Architecture Framework (Security)
  • MITRE ATT&CK for Cloud

Mapping findings to a framework is not the same as certification against it.

Before we start

What we need from you

  • Viewer and Security Reviewer roles at organization level
  • Resource hierarchy diagram
  • List of sensitive datasets

What this service is not

  • Cost optimization
  • Google Workspace administration

What changes afterwards

  • Service account keys are removed or controlled
  • Organization policy blocks risky patterns
  • Audit logs cover data access where needed

Questions people ask

Do you cover Google Workspace?

Workspace is a separate scope. Tell us at scoping if you want it considered, and we will review identity federation and administration settings.

What about multi-cloud?

We review each provider and look at federation between them, since trust across clouds creates paths a single-provider review misses.

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