
Description: Shodan is a search engine for Internet-connected devices. It allows users to find specific types of devices based on filters like location, ports, banners, and more. Shodan provides visibility into Internet-facing devices and services that are often overlooked or forgotten.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: WebScarab is an open source web application security testing tool that allows users to intercept HTTP and HTTPS requests and responses and analyze them for security vulnerabilities. It can be used to test web apps for issues like cross-site scripting, SQL injection, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API