.png)
S3cret Scanner tool designed to provide a complementary layer for the Amazon S3 Security Best Practices by proactively hunting secrets in public S3 buckets.
Can be executed as scheduled task or On-Demand.
Automation Workflow
The automation will perform the following actions:
List the public buckets in the account (Set with ACL of Public or objects can be public)
List the textual or sensitive files (i.e. .p12, .pgp and more)
Download, scan (using truffleHog3) and delete the files from disk, once done evaluating, one by one.
The logs will be created in logger.log file.
Prerequisites
- Python 3.6 or above
- TruffleHog3 installed in $PATH
- An AWS role with the following permissions:
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "VisualEditor0",
"Effect": "Allow",
"Action": [
"s3:GetLifecycleConfiguration",
"s3:GetBucketTagging",
"s3:ListBucket",
"s3:GetAccelerateConfiguration",
"s3:GetBucketPolicy",
"s3:GetBucketPublicAccessBlock",
"s3:GetBucketPolicyStatus",
"s3:GetBucketAcl",
"s3:GetBucketLocation"
],
"Resource": "arn:aws:s3:::*"
},
{
"Sid": "VisualEditor1",
"Effect": "Allow",
"Action": "s3:ListAllMyBuckets",
"Resource": "*"
}
]
}
- If you’re using a CSV file – make sure to place the file
accounts.csvin thecsvdirectory, in the following format:
Account name,Account id
prod,123456789
ci,321654987
dev,148739578Getting Started
Use pip to install the needed requirements.
# Clone the repo git clone <repo> # Install requirements pip3 install -r requirements.txt # Install trufflehog3 pip3 install trufflehog3
Usage
| Argument | Values | Description | Required |
|---|---|---|---|
| -p, –aws_profile | The aws profile name for the access keys | ✓ | |
| -r, –scanner_role | The aws scanner’s role name | ✓ | |
| -m, –method | internal | the scan type | ✓ |
| -l, –last_modified | 1-365 | Number of days to scan since the file was last modified; Default – 1 | ✗ |
Demo
.png&description=S3cret Scanner tool designed to provide a complementary layer for the Amazon S3 Security Best Practices by proactively hunting){kind=link}