
Tyr
True P2P Email on top of Yggdrasil Network for Android

True P2P Email on top of Yggdrasil Network for Android

SOC336 - Windows OLE Zero-Click RCE Exploitation Detected (CVE-2025-21298) Walkthrough

Open-source offensive security platform for conducting phishing campaigns that weaponizes iCalendar automatic event processing.

Exim Honey Pot for CVE-2019-10149 exploit attempts.

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

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

🦄 A curated list of privacy & security-focused software and services

A better whois and domain intelligence toolkit

LetsDefend SOC336 case study on CVE-2025-21298

Dockerized mail server suite with Postfix, Dovecot, Rspamd, and ClamAV. Provides secure email hosting with integrated spam filtering, antivirus, and…

Automated pipeline that resolves Swiss municipality domains, scrapes websites for email addresses, and classifies email providers via MX, SPF, DKIM,…

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

Open source tooling to stop ICS phishing (malicious calendar invites)

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

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…
