What is SSH?
Secure Shell — more commonly known as SSH — is a cryptographic network protocol that allows users to securely access one computer from another over an unsecured network.
Cómo configurar claves de SSH en CentOS 7
SSH, o shell seguro, es un protocolo cifrado que se usa para administrar servidores y comunicarse con ellos. Al trabajar con un servidor de CentOS, es probable que pase la mayor parte de su tiempo en una sesión de terminal conectada a su servidor a través de SSH. En esta…
Kubernetes Supply Chain Security
Learn Kubernetes security best practices and how to integrate vulnerability scan tools into your CI/CD pipeline using GitHub Workflows.
How to Block Unwanted SSH Login Attempts with PyFilter on Ubuntu 16.04
PyFilter aims to filter out all of the illegitimate login requests to your server and block them if too many are sent. In this tutorial, you’ll install and configure PyFilter to block SSH requests. Then you’ll install PyFilter as a service, and optionally configure cross-server ban syncing, a feature that lets multiple servers share the list of banned IP addresses, and enable PyFilter to record location data about an IP address. Finally, you’ll explore how to un-ban IP addresses.
How To Configure Nginx with SSL as a Reverse Proxy for Jenkins
Serve Jenkins more securely with Nginx as a front-end proxy server. This configuration forces SSL.
Como configurar o acesso remoto ao MongoDB no Ubuntu 20.04
Uma versão anterior deste tutorial foi escrita por Melissa Anderson. O MongoDB, também conhecido como Mongo, é um banco de dados de documentos de código aberto usado comumente em…
How to Configure the Linux Firewall for Docker Swarm on Ubuntu 16.04
Docker Swarm is a feature of Docker that makes it easy to run Docker hosts and containers at scale. A Docker Swarm, or Docker cluster, is made up of one or more Dockerized hosts that function as manager nodes, and any number of…
Comment créer un certificat SSL auto-signé pour Apache dans Ubuntu 20.04
TLS, ou “transport layer security” – et son prédécesseur SSL – sont des protocoles utilisés pour envelopper le trafic normal dans une enveloppe protégée et cryptée. Grâce à cette technologie, les serveurs peuvent envoyer en toute sécurité des informations à leurs…
How To Create a SSL Certificate on Apache for Debian 8
This tutorial walks you through the setup and configuration of an Apache server secured with an SSL certificate. By the end of the tutorial, you will have a server accessible via HTTPS.
How To Deploy a Laravel Application with Nginx on Ubuntu 16.04
Laravel is one of the most popular open-source web application frameworks written in PHP. It aims to help developers build both simple and complex applications by making frequently-used application tasks (like caching and authentication) easier.
