Macie Sensitive Data Discovery
Sensitive-data discovery for S3 with targeted classification jobs, sampling for surveying a large bucket first, and findings filters that archive an expected result with its reason. No scan-everything default: Macie bills per GB inspected.
Verification
Static-verifiedPassed: validated and lint-clean (provider-schema-validated for AWS/Azure/GCP; Terraform-language lint elsewhere).
Conformance
- Static validation (fmt · validate · tflint)
- Security scan pending (Checkov)
- Plan tests (mocked: validation rules · outputs)
Provenance
- SHA-256 checksum
- Signature (pending)
Functional
- Live test pending (no cloud run yet)
Last verified 2026-09-12 · how we verify
Use it from the registry
terraform · opentofumodule "macie" {
source = "www.iac-bazaar.com/iac-bazaar/aws-macie/aws"
version = "1.0.0"
}Needs a registry token from /account/tokens. The module itself is free; the account is what identifies you. Full setup: registry docs.
Inputs & outputs
Create a free account to read this module's contract
The declared contract - every input name, type, default and description, plus every output - is shown to signed-in accounts, not to anonymous visitors.
A free account sees the contract of every module in the catalogue. There is no subscription and nothing to buy - the modules are free to download, and they run under Vizier.
Documentation
aws-macie
Macie sensitive-data discovery for S3: account enablement, targeted
classification jobs, findings filters and optional organization delegation.
Works with Terraform and OpenTofu (>= 1.6), AWS provider
>= 6.0, < 7.0.
Defaults worth knowing:
- There is no scan-everything default. Macie bills per GB inspected, and pointing a job at every bucket in a mature account is the most expensive accident available in this corner of AWS. Automated discovery is continuous and cheap; classification jobs name their buckets
sampling_percentageis offered prominently: surveying a large bucket at 20% tells you whether a full pass is worth buying- Findings filters use
ARCHIVEto suppress an expected finding while keeping it and the reason. That is an exception somebody decided, rather than a gap nobody noticed - A filter with no criterion is refused at plan: it would match everything
Verification
Static validation runs tofu fmt, init, validate, tflint and checkov.
This module has not yet had a live test, so it is published as statically
validated with its live test pending and does not carry the live-tested mark.
Usage code & full reference need an account
The complete copy-paste usage, the full input/output reference, and operational notes are free with an account - shown here and bundled in the download. Sign in and this section fills in.
- Usage
Related modules
aws-signer
Signing profiles for Lambda packages and container images, plus the code signing configuration that enforces them. Defaults to Enforce rather than the API default Warn, which logs an untrusted artifact and deploys it anyway.
aws-cognito
A secure-by-default Cognito user pool and app client with optional hosted-UI domain - strong password policy, TOTP MFA, account-enumeration protection, SRP-only flows, and refresh-token revocation.
aws-detective
Builds an investigable graph from CloudTrail, VPC flow logs and GuardDuty findings, with member accounts and organization delegation. It detects nothing itself - it makes an existing finding into a timeline.
aws-firewall-manager
WAF, security group and Network Firewall policy applied across an organization. Remediation is off by default so the first apply is a report rather than an edit to resources in every member account.
aws-guardduty
Threat detection with each protection plan - S3, EKS, RDS, Lambda, malware, runtime - a separate decision with its billing dimension stated, plus organization delegation and findings filtered by severity into EventBridge.
aws-iam-access-analyzer
Finds what a principal outside your zone of trust could actually reach, which is the question policy reviews get wrong by reading JSON. External analysis is free; unused-access analysis is a separate, billed analyzer.