
ScubaGear
Automation to assess the state of your M365 tenant against CISA's baselines

Automation to assess the state of your M365 tenant against CISA's baselines

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

AI-first external attack surface assessment with continuous discovery, evidence-based vulnerability validation, and developer-agent MCP integration.

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

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


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

mboxShell. Fast terminal viewer for MBOX files of any size. Open, search and export emails from Gmail Takeout backups (50GB+) without loading them…

Spam Scanner is a Node.js anti-spam, email filtering, and phishing prevention tool and service. Built for @ladjs, @forwardemail, @cabinjs, @breejs,…

Hands-on SOC lab: AWS mini-SOC with CloudTrail/GuardDuty, a Python CloudTrail IOC analyzer, phishing header forensics, ELF binary triage, and agent…

SQL powered operating system instrumentation, monitoring, and analytics.

SCuBA Secure Configuration Baselines and assessment tool for Google Workspace

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

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

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

Real-time cloud-native runtime security agent for Linux that monitors syscalls and container/Kubernetes metadata to detect anomalous behavior and…

Open-source antivirus engine for detecting trojans, viruses, and malware via signature-based scanning; includes a daemon, on-demand CLI, and…

Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server…