cobra_admin – Page 10 – Cobra Softwares Blog

How to Disable Directory Browsing on Apache

Introduction In Apache, directory listing is a default behavior that displays the contents of a directory if there is no default index file such as index.php or index.html. In a production environment, enabling directory browsing is not recommended since it may lead to information leakage and help attackers to determine…

How Do I Generate SSH Keys?

Create an SSH Key with OpenSSH OpenSSH is standard and should be present on macOS and most Linux distributions. We also have installation instructions for Windows 10 users. Follow these steps to create an SSH key with the OpenSSH utilities. Generate your key with ssh-keygen, substituting your email address. $ ssh-keygen -t ed25519…

Introduction The NVIDIA CUDA Toolkit is a platform to perform parallel computing tasks using NVIDIA GPUs. By installing the CUDA Toolkit on Ubuntu, machine learning programs can leverage the GPU to parallelize and speed up tensor operations. This acceleration significantly boosts the development and deployment of modern ML/AI applications such…

How to Install WireGuard VPN Server on Rocky Linux

Introduction WireGuard is a free, modern, open-source Virtual Private Network (VPN) application that offers simplicity and state-of-the-art cryptography. In addition, it provides strong encryption, which relies on public and private key pairs making it secure for all connected client devices. In this guide, you will install the WireGuard server on…

How to Install Caddy Webserver on FreeBSD 14.0

Introduction Caddy is an open-source modern web server application that enables the delivery of static sites, services or web applications with automatic SSL termination. Caddy can function as a web server, load balancer, or reverse proxy to deliver web applications or services using site blocks. A Caddyfile configuration contains directives…

Install Spigot on Ubuntu 20.04

Introduction Spigot is a modification of the Minecraft server software, CraftBukkit. Spigot optimizes server resource usage, ensuring your players have the best experience and is also backwards compatible with most CraftBukkit modifications, allowing you to make your server unique. This guide explains how to set up Spigot on an Ubuntu…