How To Guides

Usually, you find out your server got hacked because your datacenter or provider has network-restricted you. Or maybe you find out because of failed services, o

The database, or directory, contains critical information about your environment, including what users and computers there are and who’s allowed to do what. F

An SQL injection is a technique that attackers apply to insert SQL queries into input fields to then be processed by the underlying SQL database. These weakness

Linux-based operating systems are amazing; however, they’re not the most secure by default, and more configurations are required for a new web server installa

A media server is super useful and a great way of organizing your media as well as accessing great content online. But designing the ultimate media server for y

Rainbow tables sound like a fun children’s game; however, they’re actually super powerful tools for decrypting passwords. A relatively large group of people

CGMiner is an open-source ASIC/fpga Bitcoin miner developed for a massive range of platforms, including Windows, Linux, and OS/X. It comprises sophisticated alg

It’s massively important that passwords are difficult to remember or guess. Why? To stop people or bad actors from gaining access to your top secret stuff, wh

A virtual machine or VM is a virtual environment that works as a virtual computer system with its own processor, memory, network interface, and storage created

Collabora is an amazing open-source software platform that’s essentially Microsoft Office Online with collaboration. It provides powerful on-premise office su