CLI to synchronize, backup and restore emails

A Vault swiss-army knife: A CLI tool to init, unseal and configure Vault (auth methods, secret engines).

Navigate the CVE jungle with ease.

PacketFence is a fully supported, trusted, Free and Open Source network access control (NAC) solution. Boasting an impressive feature set including a captive-portal for registration and remediation…

Scalar is an open-source platform with:　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　🌐 Modern Rest API Client　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　📖 Beautiful API References　　　　　　　　　　　　　　　　　　　　　　　　　　　　　…

secator - the pentester's swiss knife

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine developed by the OISF and the Suricata community.

SpiderFoot automates OSINT for threat intelligence and mapping your attack surface.

Open Breach and Attack Simulation Platform

Let's Encrypt/ACME client and library written in Go

😎 Awesome lists about all kinds of interesting topics

🕵️‍♂️ All-in-one OSINT tool for analysing any website

StackStorm (aka "IFTTT for Ops") is event-driven automation for auto-remediation, incident responses, troubleshooting, deployments, and more for DevOps and SREs. Includes rules engine, workflow, 16…

All the resources you need to get to Senior Engineer and beyond

The Patterns of Scalable, Reliable, and Performant Large-Scale Systems

Curated list of project-based tutorials

🚀 A curated list of awesome articles, videos, and other resources to learn and practice software architecture, patterns, and principles.

An automated e-mail OSINT tool

Sōzu HTTP reverse proxy, configurable at runtime, fast and safe, built in Rust. It is awesome!

Open source distributed Platform as a Service (PaaS). A self-hosted Vercel / Netlify / Cloudflare alternative.

The realtime kanban board for workgroups built with React and Redux.

Fully open source, End to End Encrypted alternative to Google Photos and Apple Photos

Ezarr aims to make it as easy as possible to setup an entire Servarr/Jackett/BitTorrent/Usenet/PleX/Jellyfin mediacenter stack using Docker

🗄 CLI tool for backup your databases, files to cloud storages in schedully.

Collection of handy online tools for developers, with great UX.

DPULSE - Tool for complex approach to domain OSINT

Manage configuration for your applications/systems/services/servers

Yet another wireguard management tool

Open Source realtime backend in 1 file