Auditing Cloud with CIS Benchmarks

When to Use

• When performing initial security audits of cloud environments against industry-standard benchmarks
• When preparing for SOC 2, ISO 27001, or regulatory audits that reference CIS controls
• When establishing a measurable security baseline for new cloud accounts or subscriptions
• When tracking compliance improvement over time with periodic reassessment
• When evaluating the security posture of acquired or inherited cloud environments

Do not use for runtime threat detection (see detecting-cloud-threats-with-guardduty), for application-level security testing (see conducting-cloud-penetration-testing), or for compliance frameworks not based on CIS (refer to specific regulatory skill files).

Prerequisites

• Read-only access to target cloud accounts (AWS SecurityAudit policy, Azure Reader role, GCP Viewer role)
• Prowler, ScoutSuite, or cloud-native CSPM tools installed and configured
• Understanding of CIS benchmark structure: sections, controls, profiles (Level 1 and Level 2)
• Remediation access for implementing fixes (separate from audit credentials)