MEDIUM

Ensure Lambda functions have code signing enabled

Lambda code signing ensures only trusted code is deployed by validating signatures against trusted profiles.

Security Impact

Without code signing, unauthorized or tampered code could be deployed to functions.

How to Remediate

Create a code signing configuration and attach it to Lambda functions. Sign deployment packages before uploading.

Affected Resources

AWS::Lambda::CodeSigningConfigAWS::Lambda::Function

Compliance Frameworks

SOC 2PCI-DSSFedRAMP

How TigerGate Helps

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  • Compliance Evidence

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  • Drift Detection

    Get alerted if this configuration drifts back to an insecure state after remediation

Check Details

Check ID
aws-lambda-15
Service
AWS Lambda
Category
Supply Chain
Severity
MEDIUM

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