Linux Tutorials on the topic “debian”

• GNS3 - Emulating Network Infrastructure on Debian 8.2

  Author: Adolfo L. Rivas C. • Tags: debian, linux, networking • Comments: 2

  In this tutorial, I will show you the basis to install and operate this software. The GNS3 version that will be used in this tutorial is the 1.5.1, on a Debian 8.2 (Jessie) system. GNS3 (Graphical Network System 3) is an emulation software that let's you see the interaction of network devices in a network topology.

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• HTTPOXY Vulnerability: How to protect and test your web server

  Author: Till Brehm • Tags: centos, debian, linux, ubuntu • Comments: 6

  This tutorial will show you how to protect your web server from HTTPOXY. It contains sections for the most used Linux Distributions CentOS + RHEL, Debian, and Ubuntu. The HTTPOXY vulnerability which has been found recently is a vulnerability that affects applications that run in cgi or cgi-like environments. This means that the issue affects almost all web servers including Apache and Nginx and also most PHP applications. Even the mod_php mode on apache is affected.

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• Chrooting Apache 2.4 with mod_unixd on Debian 8 (Jessie)

  Author: Till Brehm • Tags: apache, debian, security, web server • Comments: 2

  This guide explains how to set up mod_unixd with Apache on a Debian 8 system. With mod_unixd, you can run Apache in a secure chroot environment (similar to the older mod_chroot) and make your server less vulnerable to break-in attempts that try to exploit vulnerabilities in Apache or your installed web applications.

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• OpenVPN - Secure you server administration with multiplatform VPN connection

  Author: Patrik Habdak • Tags: debian, linux, security, ubuntu • Comments: 3

  OpenVPN is a full-featured SSL VPN which implements the OSI layer 2 or 3 secure network extension by using the industry standard SSL/TLS protocol. For this tutorial, we are going to use a Debian or Ubuntu server. You can use any server you already have in production.

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• How to record your terminal session on Linux

  Author: Bill Toulas • Tags: debian, linux, shell, ubuntu • Comments: 1

  Recording a terminal session may be important in helping someone learn a process, sharing information in an understandable way, and also presenting a series of commands in a proper manner. Whatever the purpose, there are many times when copy-pasting text from the terminal won't be very helpful while capturing a video of the process is quite far-fetched and may not be always possible. In this quick guide, we will take a look at the easiest way to record and share a terminal session in .gif format.

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• Install Horde 5 Webmail for ISPConfig on Debian Jessie through PEAR

  Author: Stephan Jau • Tags: debian, email, ispconfig, linux, server • Comments: 4

  Horde is a groupware suite that offers email, calendar, task, contact management and more things. It also offers SyncML and ActiveSync to synchronize with your cell phones or other software. This Howto assumes that you followed the ISPConfig 3 installation for Debian Jessie (Apache2, Bind, Dovecot) and all the packages there.

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• How to install PHP 7 as PHP-FPM & FastCGI for ISPConfig 3 on Debian 8 (Jessie)

  Author: Till Brehm • Tags: apache, control panels, debian, ispconfig, linux, nginx, php, web server • Comments: 85

  This tutorial shows how to build PHP 7 as a PHP-FPM and a FastCGI version on Debian 8 (Jessie). PHP 7 is up to 2 times faster than PHP 5.6 and 14 times faster than PHP 5.0 according to the release notes.

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• PSAD installation and configuration on Debian 8 (Jessie)

  Author: Ahmad • Tags: debian, linux, security, server • Comments: 2

  In this tutorial, I will show you the installation and configuration of the PSAD (Port Scan Attack Detection) tool on Debian 8 (Jessie). PSAD provides intrusion detection and log-analysis with IPtables (Linux firewall).

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• Installing a Web, Email & MySQL Database Cluster on Debian 8.4 Jessie with ISPConfig 3.1

  Author: Florian Schaal • Tags: control panels, debian, email, ispconfig, mysql, web server • Comments: 41

  This tutorial describes the installation of a clustered web, email, database and DNS server to be used for redundancy, high availability and load balancing on Debian 8 with the ISPConfig 3 control panel. MySQL Master/Master replication will be used to replicate the MySQL client databases between the servers, Unison will be used to Sync the /var/www (websites) and the Mails will be synced with Dovecot.

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• How to install Rundeck on a Debian 8 (Jessie) server

  Author: Fernand CLERC • Tags: debian, linux, server • Comments: 2

  Rundeck allows you to run commands/scripts on a remote computer. In this tutorial, I will deal with Linux servers : Debian for rundeck server and Debian/ubuntu for the remote computers. This tutorial shows the steps to install and configure a rundeck server.

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