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Security automation

IAM Policy Generator

Swap spreadsheets for an opinionated builder. Pick a service, mix-and-match action bundles, validate resources, and export JSON that slots straight into CloudFormation, Terraform, or the AWS Console.

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IAM Policy Generator

Validated JSON output

Craft least-privilege IAM policies with opinionated templates. Validate resources, reuse action bundles, and copy JSON instantly.

Actions

Read objects

List buckets and read objects

Write objects

Put and delete objects

ACL management

Manage permissions

Tip: use wildcards like arn:aws:s3:::bucket/prefix/* or lock to a single ARN for least privilege.

Policy validator

Ready to deploy
  • â–¸No blocking issues found.

JSON output

{
  "PolicyName": "CloudEdventuresGeneratedPolicy",
  "PolicyDocument": {
    "Version": "2012-10-17",
    "Statement": [
      {
        "Sid": "StmtCloudEdventures",
        "Effect": "Allow",
        "Action": [
          "s3:GetObject",
          "s3:ListBucket"
        ],
        "Resource": "arn:aws:s3:::example-bucket/*"
      }
    ]
  }
}

Best practices

  • ✔Replace * with explicit ARNs wherever possible.
  • ✔Split read/write statements when different identities consume them.
  • ✔Add condition blocks for MFA, source VPC, or tagging requirements.
  • ✔Enable AWS Access Analyzer to continuously validate policies.
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