
Description: Zeek (formerly Bro) is an open-source network security monitor that can passively inspect network traffic for suspicious activity. It detects intrusions, malware, and policy violations and generates logs for network forensics and analysis.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: LOKI is an open-source free IOC scanner for Windows systems. It scans for Indicators of Compromise and suspicious file hashes, registry keys, domains etc. and detects malware infections.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API