Terraform AWS SNS

SNS topics and subscriptions with KMS encryption, topic policies, delivery policies, dead letter configuration, and controlled fan out of events and notifications.

Controls enforced

These compliance controls are checked at terraform plan time.

SNS topics should be encrypted at rest(low effort)

Quick start

module "sns" {
  source  = "acscism2023.compliance.tf/terraform-aws-modules/sns/aws"
  version = "1.0"

  # ... your arguments here
}

module "sns" {
  source  = "awswellarchitected.compliance.tf/terraform-aws-modules/sns/aws"
  version = "1.0"

  # ... your arguments here
}

module "sns" {
  source  = "cccsmedium.compliance.tf/terraform-aws-modules/sns/aws"
  version = "1.0"

  # ... your arguments here
}

module "sns" {
  source  = "cfrpart11.compliance.tf/terraform-aws-modules/sns/aws"
  version = "1.0"

  # ... your arguments here
}

module "sns" {
  source  = "cisacyberessentials.compliance.tf/terraform-aws-modules/sns/aws"
  version = "1.0"

  # ... your arguments here
}

module "sns" {
  source  = "eugmpannex11.compliance.tf/terraform-aws-modules/sns/aws"
  version = "1.0"

  # ... your arguments here
}

module "sns" {
  source  = "fedramplow.compliance.tf/terraform-aws-modules/sns/aws"
  version = "1.0"

  # ... your arguments here
}

module "sns" {
  source  = "fedrampmoderate.compliance.tf/terraform-aws-modules/sns/aws"
  version = "1.0"

  # ... your arguments here
}

See the Get Started guide and Registry Endpoints for details on how to customize the module for your requirements.

Migration from upstream

Already using terraform-aws-modules? Change only the source URL:

module "sns" {
  source  = "terraform-aws-modules/sns/aws"
  version = "1.0"
}

module "sns" {
  source  = "soc2.compliance.tf/terraform-aws-modules/sns/aws"
  version = "1.0"
}

Same arguments. Same outputs. Controls are checked at terraform plan. See the Migration Guide for step-by-step instructions.

Reversibility

No lock-in. Switch back by reverting the source URL:

module "sns" {
  source  = "terraform-aws-modules/sns/aws"
}

Run terraform init -upgrade. Terraform state is unchanged — same resource addresses, same provider, no compliance.tf-specific resources. Controls you already applied remain in AWS.