


Open Cyber Threat Intelligence Platform

MISP (core software) - Open Source Threat Intelligence and Sharing Platform

Scalable threat intelligence platform that enriches observables and files using 200+ analyzers, with built-in GUI, REST API, and automated workflows…

All the deals for InfoSec related software/tools this Black Friday

Open-source security monitoring platform for threat hunting, intrusion detection, log management, incident response, and endpoint visibility with…

Curated repository of threat intelligence feeds, IoC lists, YARA rules, and DFIR tool references for SOC/CERT/CTI detection and incident response.

A list of cyber-chef recipes and curated links


Useful resources for SOC Analyst and SOC Analyst candidates.

Repository of attack and defensive information for Business Email Compromise investigations

Open source Android, iOS and Web app for learning about and managing digital and physical security. From how to send a secure message to dealing with…

Paperweight scans your inbox to map your digital footprint, then helps you take back control and delete your data. Local-first and open source.

InfraGuard is a Command & Control Redirection Proxy and Manager which protects your Red Team Infrastructure against threat attribution

Database Driven DNS Server with a Web UI

290+ Automated checks across 14 compliance frameworks, interactive HTML report, no data leaves your machine.


Autonomous security operations agent for threat intelligence, vulnerability research, IOC analysis, and red teaming. Supports dual-mode operations…