
Description: Hardentools is a free, open-source utility that helps harden Windows systems by disabling risky features and tweaking settings to improve security. It automates applying dozens of recommended tweaks and configuration changes to reduce the system's attack surface.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: SysHardener is an open-source software toolkit used to harden operating systems against security threats. It automates the process of applying security policies and restrictions to lock down Linux, macOS, and Windows machines.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API