
opencti
Open Cyber Threat Intelligence Platform

Open Cyber Threat Intelligence Platform

Open-source XDR and SIEM platform for threat detection, log analysis, file integrity monitoring, vulnerability assessment, and compliance management…

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

Real-time malicious traffic detection system using public blacklists, static malware trails, and heuristic analysis to identify threats across DNS,…

Zeek is a powerful network analysis framework that is much different from the typical IDS you may know.

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

Open-source network IDS/IPS/NSM engine for real-time traffic inspection, intrusion detection and prevention, protocol analysis, and rule-based threat…

IOC and YARA-based scanner for detecting indicators of compromise via file name regex, YARA signatures, hash matching, and C2 back-connect checks on…

Open-source interactive security awareness training library with 130+ SCORM exercises covering phishing, vishing, BEC, MFA fatigue, and OWASP AI/LLM…

Open-source email filtering framework that detects spam and phishing using content analysis, header checks, Bayesian scoring, and DNS blocklists.

The exploit server for out-of-band findings. Point a target at a domain you own. Every HTTP request and every email it sends back lands in a…

Deploy a phishing infrastructure on the fly.

Orbis is an full spectrum automated external attack surface intelligent toolkit.

FiercePhish is a full-fledged phishing framework to manage all phishing engagements. It allows you to track separate phishing campaigns, schedule…

Bash script to check if a domain or list of domains can be spoofed based in DMARC records

A toolkit to attack Office365

PoC and technical write-up for CVE-2025-43920, a remote command injection in GNU Mailman 2.1.39's external archiver allowing unauthenticated code…

ntlm relay attack to Exchange Web Services