gcs-security-assessment

Audit Google Cloud Storage buckets for security controls, toxic access combinations, and SAIF risk factors.

9|Updated Jul 8, 2026
One-click install
npx skills add https://github.com/jerrylin96/dotgemini --skill gcs-security-assessment-jerrylin96
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: gcs-security-assessment
Source: https://github.com/jerrylin96/dotgemini/tree/main/skills/gcs-security-assessment
Command: npx skills add https://github.com/jerrylin96/dotgemini --skill gcs-security-assessment-jerrylin96

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve? Auditing Google Cloud Storage buckets for misconfigurations, excessive permissions, and compliance gaps is complex and error-prone when done manually. This Skill provides structured guidelines and reference procedures to systematically evaluate GCS security posture against baseline controls and risk frameworks. ## Core Features & Use Cases - Baseline Control Checks: Evaluate per-bucket and project-level controls including Uniform Bucket-Level Access (UBLA), public access prevention, TLS enforcement, and audit logging. - Toxic Combination Detection: Identify multi-parameter risk archetypes and shadow access paths that create hidden exposure. - Risk Framework Alignment: Classify buckets by data sensitivity and map findings to SAIF risk factors and telemetry log signals. - Use Case: A cloud security engineer needs to audit dozens of GCS buckets before a compliance review. Use this Skill to systematically check each bucket against baseline controls, flag toxic permission combinations, and generate findings aligned with SAIF risk categories. ## Quick Start Audit my GCS buckets for security misconfigurations, toxic access combinations, and SAIF risk factors.

Frequently Asked Questions about gcs-security-assessment

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I audit GCS bucket security configurations?

Audit GCS buckets by checking baseline controls per bucket and at project level: Uniform Bucket-Level Access, public access prevention, TLS enforcement, HTTP blocking, and audit logging. The baseline_security reference module lists each required check.

What are toxic access combinations in Google Cloud Storage?

Toxic access combinations are multi-parameter risk archetypes where individually acceptable permissions combine to create dangerous exposure, such as shadow access paths. The toxic_combinations reference module documents these patterns for detection.

How do I classify GCS buckets by data sensitivity?

Classify buckets using the bucket_classification reference module, which defines data sensitivity tiers. Tiering buckets by sensitivity helps prioritize which baseline controls and monitoring signals apply most strictly.

Does this Skill support SAIF risk framework alignment?

Yes, the saif_risk_factors reference module maps GCS storage findings to SAIF AI risk framework categories. This lets teams evaluate storage security posture in the context of AI-related risk factors.

What log signals indicate GCS security issues?

The telemetry_signals reference module provides log queries and signal detection guidance for GCS. Use it to identify suspicious access patterns and verify that audit logging captures relevant storage events.