Security auditing tool for systems running Linux, macOS, BSD, and other UNIX-based systems. It helps with compliance checking, finding vulnerabilities, and system hardening.
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Mac
- Linux
- BSD

Tiger is described as 'Linux security tool that can be use both as a security audit and intrusion detection system' and is an app in the security & privacy category. There are five alternatives to Tiger for a variety of platforms, including Linux, Mac, Windows, Web-based and BSD apps. The best Tiger alternative is Lynis, which is both free and Open Source. Other great apps like Tiger are Trivy, Chkrootkit, SecPod Saner and RootkitRevealer.
Security auditing tool for systems running Linux, macOS, BSD, and other UNIX-based systems. It helps with compliance checking, finding vulnerabilities, and system hardening.

Scanner for vulnerabilities in container images, file systems, and Git repositories, as well as for configuration issues and hard-coded secrets.



SecPod Saner is a light-weight, easy to use, enterprise-grade security solution for proactively assessing and securing your personal computer. It identifies security loopholes and misconfigurations, and remediates to ensure systems are secure.




RootkitRevealer is an advanced rootkit detection utility. It runs on Windows NT 4 and higher and its output lists Registry and file system API discrepancies that may indicate the presence of a user-mode or kernel-mode rootkit.
