Star Lab's Titanium Security Suite is a Linux system-hardening solution designed for operationally-deployed Linux systems. The product operates under the assumption that attackers will gain root access and focuses on maintaining system integrity and confidentiality even in compromised environments. The suite provides mandatory access control capabilities that restrict access to critical configuration files and applications, even for root users. It includes attack surface minimization features that remove or gate-keep functionality that could aid attackers. The product aims to limit adversary movement through compromised systems and prevent lateral movement to other targets. Titanium Security Suite offers anti-tamper protection to defend sensitive applications from reverse engineering attempts. It includes certified data-at-rest protection with Commercial Solutions for Classified (CSfC) file and full-disk encryption capabilities. The product supports multiple Linux distributions and kernel versions for flexible deployment. The suite includes a Policy Editor for provisioning and configuration management. It provides Common Criteria (NIAP) and Risk Management Framework (RMF) compliance through certified security controls. The product is designed for organizations requiring high-assurance security for Linux-based systems in operational environments.