Ensure AWS Kendra index server side encryption uses Customer Managed Keys (CMKs)

Error: AWS Kendra index server side encryption does not use Customer Managed Keys (CMKs)

Bridgecrew Policy ID: BC_AWS_GENERAL_178
Checkov Check ID: CKV_AWS_262
Severity: LOW

AWS Kendra index server side encryption does not use Customer Managed Keys (CMKs)

Description

This policy identifies Kendra index servers which are encrypted with default KMS keys and not with Keys managed by Customer. It is a best practice to use customer managed KMS Keys to encrypt your Kendra index server data. It gives you full control over the encrypted data.

Fix - Runtime

TBD

Fix - Buildtime

Resource: aws_kendra_index

Arguments: server_side_encryption_configuration.kms_key_id

resource "aws_kendra_index" "pass" {
  name     = "example"
  role_arn = aws_iam_role.this.arn

  server_side_encryption_configuration {
    kms_key_id = data.aws_kms_key.this.arn
  }
}

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