Ensure asymmetric KMS keys are used for digital signatures
Asymmetric KMS keys should be used for digital signatures when public key verification is required.
Security Impact
Symmetric keys cannot be used for public key verification scenarios.
How to Remediate
Create asymmetric KMS keys with SIGN_VERIFY key usage for digital signature use cases.
Affected Resources
Compliance Frameworks
How TigerGate Helps
TigerGate continuously monitors your AWS environment to detect and alert on this misconfiguration. Here's what our platform does for this specific check:
- Continuous Scanning
Automatically scans all Key Management Service (KMS) resources across your AWS accounts every hour
- Instant Alerts
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- One-Click Remediation
Fix this issue directly from the TigerGate dashboard with our guided remediation
- Compliance Evidence
Automatically collect audit evidence for SOC 2, NIST 800-53 compliance
- Drift Detection
Get alerted if this configuration drifts back to an insecure state after remediation
Check Details
- Check ID
- aws-kms-11
- Service
- Key Management Service (KMS)
- Category
- Key Management
- Severity
- INFO
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