Cloud Security Checklists Fall Short Across Providers
A new study reveals that cloud security risks vary widely between AWS, Azure, and Google Cloud. Generic checklists may give teams a false sense of security.
TL;DR
- Intruder's 2026 Cloud Security Index analyzed 3,000 orgs across major cloud providers.
- Each provider shows distinct misconfiguration patterns and risk profiles.
- Generic cloud security checklists fail to address provider-specific threats.
- Teams need tailored strategies rather than one-size-fits-all approaches.
- Data highlights the importance of continuous, provider-aware security monitoring.
Organizations managing security across multiple cloud environments face a complex challenge that goes beyond simply checking boxes. A recent analysis by Intruder of 3,000 organizations reveals that cloud security risks are far from uniform across AWS, Microsoft Azure, and Google Cloud Platform.
The 2026 Cloud Security Index exposes a critical gap in how many companies approach cloud security. While standardized checklists are commonly used to ensure baseline protections, the data shows these tools often miss provider-specific vulnerabilities that can lead to serious exposures.
Provider-Specific Risk Patterns
- AWS environments showed high instances of S3 bucket misconfigurations and overly permissive IAM policies.
- Azure deployments frequently exhibited issues with network security groups and legacy account permissions.
- Google Cloud setups often had exposed BigQuery datasets and misconfigured service accounts.
- Only 12% of organizations showed similar risk distributions across two or more providers.
- Common security frameworks failed to capture over 60% of observed provider-specific issues.
Why Generic Checklists Fail
- Checklists assume consistent threat models across platforms, which the data disproves.
- Native security tools within each provider require unique interpretation and response strategies.
- Cross-provider visibility remains a major blind spot for most security teams.
- Automated compliance scans often overlook context-specific configurations that introduce risk.
- Organizations using multi-cloud strategies need adaptive controls, not static audit items.
Sources
Sources
Security email updates
One digest email when we publish new security articles (TL;DR plus links to read more). Unsubscribe anytime from the message footer. See our Privacy Policy.