Terraform Module for Falco AWS Resources.

Terraform Module for Falco AWS Resources

Quick Start

The examples/single-account directory can be used to create self-contained AWS Resources (Cloudtrail + S3 + SNS + SQS) that track cloud events and make them accessible to the cloudtrail plugin:

$ aws configure get region
<some aws region e.g. us-east-1, eu-west-1>
$ aws sts get-caller-identity
{
    "UserId": "XXXX",
    "Account": "NNNNN",
    "Arn": "arn:aws:iam::NNNN:YYYYY"
}
$ cd examples/single-account
$ terraform init
$ terraform validate
$ terraform apply
...
Apply complete! Resources: 14 added, 0 changed, 0 destroyed.

Outputs:

cloudtrail_sns_subscribed_sqs_arn = "arn:aws:sqs:ZZZZ"
cloudtrail_sns_subscribed_sqs_url = "https://sqs.<REGION>.amazonaws.com/.../<QUEUE NAME>"

The <QUEUE_NAME> can then be used in the cloudtrail configuration for the open_params value:

plugins:
  - name: cloudtrail
    library_path: libcloudtrail.so
    init_config: ""
    open_params: "sqs://<QUEUE NAME>"
...
load_plugins: [cloudtrail]

Documentation

See README.md in examples/single-account or any of the modules/* subdirectories.