Fluid Attacks' scanners

Last updated: Jun 3, 2026


Fluid Attacks offers several scanners for security analysis, available through multiple delivery mechanisms: Docker containers, GitHub Actions, and distributed binaries.

These scanners can be seamlessly integrated into your development workflow, allowing you to perform security scans both locally and within your continuous integration and continuous delivery (CI/CD) pipeline.

Fluid Attacks also provides dedicated GitHub Actions for integrating security scanning directly into your GitHub workflows. Each action handles installation, execution, and result reporting automatically, and most support uploading findings to the GitHub Security tab via SARIF. The following GitHub Actions are available:

  • SAST action — runs static application security testing on your source code, automatically selecting between full and differential scan modes based on the workflow trigger.
  • SCA action — detects known vulnerabilities in your third-party dependencies by checking package manifests against the Fluid Attacks vulnerability database.
  • Secret Scanning action — detects hardcoded secrets and credentials (API keys, passwords, tokens, and similar sensitive data) in your repository.
  • CI Gate action — connects to the Fluid Attacks platform to check whether your repository has open vulnerabilities, acting as a security gate that can block merges when policy-breaking findings are present.
  • DAST action — runs dynamic application security testing against your live web application by actively probing the URLs you configure.

MAST scanner

fluidattacks/mast refers to the tool to perform mobile application security testing (available as a Docker container). This scanner mainly decompiles and searches vulnerabilities in APK files.

CSPM scanner

fluidattacks/cspm refers to the tool to perform cloud security posture management (available as a Docker container). This scanner analyzes AWS cloud environments for vulnerable configurations.

For more information about CSPM, read "What is CSPM?".

DAST scanner

fluidattacks/dast refers to the tool to perform dynamic application security testing (available as a Docker container).

For more information about DAST, read "What is DAST?".

SAST scanner

fluidattacks/sast refers to the tool to perform static application security testing (available as a Docker container).

For more information about SAST, read "What is SAST?".

SCA scanner

fluidattacks/sca refers to the tool to perform software composition analysis on directories (available as a Docker container).

For more information about SCA, read "What is SCA?".

Secret Scanning scanner

ss refers to the tool to detect hardcoded secrets and credentials (available as a distributed binary). This scanner searches for API keys, passwords, tokens, and similar sensitive data in your repository.

Containers SCA scanner

cs refers to the tool to perform software composition analysis on containers (available as a distributed binary).

For more information about SCA, read "What is SCA?".

Resource requirements

The table below lists the download locations and resource requirements for the Docker-based CLI scanners:

ScannerDownloadInstallation file sizeDisk space usageNecessary runtime
MAST CLIhub.docker.com/r/fluidattacks/mast553 MiB877 MiBDocker
DAST CLIhub.docker.com/r/fluidattacks/dast553 MiB877 MiBDocker
SAST CLIhub.docker.com/r/fluidattacks/sast415 MiB1,367 MiBDocker
SCA CLIhub.docker.com/r/fluidattacks/sca315 MiB883 MiBDocker

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