security

Использование SSH для подключения к удаленному серверу — step-by-step Linux tutorial on Progressive Robot

Использование SSH для подключения к удаленному серверу

SSH — это важный инструмент, используемый для администрирования удаленных серверов Linux. В этом руководстве мы опишем основы использования этого инструмента и способы настройки вашего окружения SSH.

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Initial Server Setup with Ubuntu 14.04 — step-by-step Linux tutorial on Progressive Robot

Initial Server Setup with Ubuntu 14.04

When you start a new server, there are a few steps that you should take every time to add some basic security and set a solid foundation. In this guide, we’ll walk you through the basic steps necessary to hit the ground running with Ubuntu 14.04.

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Recommended Steps To Harden Apache HTTP on FreeBSD 12.0 — step-by-step Linux tutorial on Progressive Robot

Recommended Steps To Harden Apache HTTP on FreeBSD 12.0

Although the default installation of an Apache HTTP server is already safe to use, its configuration can be substantially improved with a few modifications. In this tutorial you’ll implement some recommended steps to reduce how much information on your server is exposed. You will verify the directory listings and disable indexing to check the access to resources. You’ll also change the default value of the timeout directive to help mitigate Denial of Service type of attacks.

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Cómo configurar un firewall con UFW en Debian 9 — step-by-step Linux tutorial on Progressive Robot

Cómo configurar un firewall con UFW en Debian 9

UFW o Uncomplicated Firewall es una interfaz para iptables orientada a simplificar el proceso de configuración de un firewall. Aunque iptables es una herramienta sólida y flexible, puede resultar difícil para los principiantes aprender a usarlo para configurar…

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