
Description: ConfigureDefender is a free open source tool that helps configure Windows Defender Antivirus policies and settings. It provides a simple interface to manage exclusions, scan schedules, and other key protections.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

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: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API