BigBlueButton (aks BBB) is an opensource [Link] software that had multiple features fundamental for teachers/professors/instructors/tutors to provide real-time auto, video, […]
Issuing and Managing Certificate Authorities on Linux
SSL/TLS certificates for websites and servers are just one component of a Chain of Trust, a fundamental tool to ensure […]
NGINX Proxy Manager as a LXC in Promox
NGINX Proxy Manager [Link] is an open-source tool that allows you to easily manage and configure NGINX servers for: A […]
Deploying a Self-Hosted Open-Source Password Manager with Passbolt
Passbolt CE (Community Edition) is an enterprise grade open-source [Link] multi-platform [Link] password manager. It is a great alternative to BitWarden […]
Kubernetes Demo: Namespace + Secret + Deployment + Service + Ingress
In this post I will walk through all the steps of deploying a containerized web application and all the required […]
Deploying an S3 Compatible Block Storage Server with MinIO
MinIO [Link] is an open source [Link] high performance object storage API written in GO compatible with Amazon S3 cloud […]
Web Shell, Web Proxy, and Man-In-The-Middle
In this post, not only the concepts but also practical exercises are proposed for consolidating valuable knowledge for attackers and […]
Installing CMS Made Simple on Ubuntu 20.04
It is an open source Content Management System (CMS) written in PHP with MySQL/MariaDB that provides developers and site owners […]
Setting Up a Private CDN with Varnish HTTP Cache on Ubuntu
Varnish HTTP Cache is a dedicated opensource application for caching HTTP requests made by the client to the server. It […]
AWS S3 Glacier Cheat Sheet (The Ultimate Backup Layer)
S3 Glacier is a block storage service of AWS that basically is only applicable to the “ultimate last backup resort” […]