Assemblyline alternatives for AI agents.

IntelMQ is a solution for IT security teams for collecting and processing security feeds using a message queuing protocol.

Open-source AI-powered Security Operations Center — alert fusion, purple-team drills, agent-assisted triage, MITRE ATT&CK investigation. MIT-licensed, self-hostable.

Hayabusa (隼) is a sigma-based threat hunting and fast forensics timeline generator for Windows event logs.

Volatility 3.0 development

Collaborative Incident Response platform

List of open source tools for AWS security: defensive, offensive, auditing, DFIR, etc.

Tools and Techniques for Blue Team / Incident Response

Open Source Security Guide. Learn all about Security Standards (FIPS, CIS, FedRAMP, FISMA, etc.), Frameworks, Threat Models, Encryption, and Benchmarks.

Real Intelligence Threat Analytics (RITA) is a framework for detecting command and control communication through network traffic analysis.

A collection of resources for Threat Hunters

GOAL: Incident Response Playbooks Mapped to MITRE Attack Tactics and Techniques. [Contributors Friendly]

FAME Automates Malware Evaluation

Digging Deeper....

The Sleuth Kit® (TSK) is a library and collection of command line digital forensics tools that allow you to investigate volume and file system data. The library can be incorporated into larger digital forensics tools and the command line tools can be directly used to find evidence.

CRADLE is a collaborative platform for Cyber Threat Intelligence analysts. It streamlines threat investigations with integrated note-taking, automated data linking, interactive visualizations, and robust access control. Enhance your CTI workflow from analysis to reporting—all in one secure space.

MasterParser is a powerful DFIR tool designed for analyzing and parsing Linux logs