Linux Tutorials on the topic “debian”
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How to secure your ISPConfig 3 server against the poodle SSL attack
Author: till •
Tags: linux, apache, postfix, ftp, debian, fedora, suse, ubuntu, centos, control panels, email, ispconfig, web server, nginx •
Comments: 20 How to secure your ISPConfig 3 server against the poodle SSL attack In the following guide I will describe the steps to secure your server against the recent poodle SSL attack. I will use a ISPConfig 3 perfect server on Debian 7 for my examples, but the same steps will work on any other Linux Distribution as well. A default ISPConfig hosting server runs the following services: Webserver (Nginx or apache), Mailserver (Postfix and Dovecot / Courier), FTP-Server (pure-ftpd) that offer SSL / TLS connections and are potential targets for a poodle attack.
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How To Run Your Own Git Server With GitlabHQ On Debian 7 (Wheezy)
Author: Srijan Kishore •
Tags: debian, linux •
Comments: 3 How To Run Your Own Git Server With GitlabHQ On Debian 7 (Wheezy) This document describes how to install and configure Git and GitHub. These are great tools to manage and administer a whole host of Git repositories and the associated permissions. So, these remain true blessings for users writing open source software, however, when writing a closed source software may not be comfortable in trusting the code to a third party server. To gain the much-needed flexibility and control on stuff like Github/BitBucket without hosting the git repositories on servers that lie external to the control of users, GitLab remains a Godsend!
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Debian Wheezy: Split and resize Xen disk image
Author: aziods •
Tags: debian, linux, virtualization •
Comments: 0 Background One of my Xen virtual servers needed to have its 400G disk split and resized over the weekend, and I wanted to keep downtime to a minimal. The disk had 240G used, 235G of which was a /backup directory, and the remaining 5G dedicated to a regular Debian Linux installation. I wanted to split the disk into a two disks - a 20GB disk containing the Linux system, and a 300G disk to mount as /backup. Then I could apply my DRBD setup to replicate that 300G backup partition to a separate 2nd backup machine.
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Fast way to update Bash on Debian based distributions to secure it against Shell Shock.
Author: SamTzu •
Tags: debian, security, ubuntu •
Comments: 0 Fast way to update Bash on Debian based distributions to secure it against Shell Shock.
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Installing and using Tundeep for network tunnelling and testing on Debian
Author: aziods •
Tags: debian, security •
Comments: 0 Installing and using Tundeep for network tunnelling and testing on Debian Tundeep is a network tunnelling daemon written in C that runs in userspace using libpcap. Tundeep is used as a security testing tool allowing a tester to tunnel through the target network at layer 2. A TAP interface will be brought up on the tester's machine for each level of the network allowing direct interaction with hosts on the network segment through a compromised client device.
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How to install OpenLDAP Server on Debian or Ubuntu
Author: Srijan Kishore •
Tags: linux, debian, ubuntu •
Comments: 8 How to install OpenLDAP Server on Debian or Ubuntu This document describes how to install and configure OpenLDAP in Debian/Ubuntu Server. I will use OpenLDAP to configure a corporate organizational structure through OpenLDAP.
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How to create a jailed ssh user with Jailkit on Debian Wheezy
Author: Srijan Kishore •
Tags: debian, linux, security •
Comments: 1 How to create a jailed ssh user with Jailkit on Debian Wheezy This document describes how to install and configure Jailkit in Debian Wheezy Server. Jailkit is a set of utilities to limit user accounts to specific files using chroot() and or specific commands. Setting up a chroot shell, a shell limited to some specific command, or a daemon inside a chroot jail is a lot easier and can be automated using these utilities.
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Installation and configuration of RainLoop on Debian 7 (Wheezy)
Author: Srijan Kishore •
Tags: linux, apache, debian, email, web server •
Comments: 7 Installation and configuration of RainLoop on Debian 7 (Wheezy) This document describes how to install and configure Rainloop on Debian 7. Rainloop is a popular free Open Source Web Application primarily written in PHP. It offers users a swift and contemporary web interface for accessing emails on a majority of commonly used domain mail providers such as Outlook, Yahoo, and Gmail, in addition to local mail servers. Rainloop also doubles up as a Mail User Agent (MUA) by accessing domain mail via IMAP/ SMTP protocols. This tutorial explains the process of installing Rainloop Webmail on Debian 7 and customizations for Rainloop.
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OwnCloud 7 installation and configuration on Debian 7 (Wheezy)
Author: howtoforge •
Tags: apache, debian, linux, storage, web server •
Comments: 1 Installation and configuration of ownCloud 7 on Debian 7 (Wheezy) This document describes how to install and configure ownCloud 7 on Debian Wheezy. I will also describes how to connect to the ownCloud Server's data from Ubuntu 14.04 desktop and Windows 7. OwnCloud provides access to your data through a web interface or WebDAV while providing a platform to easily view, sync and share across devices—all under your control. ownCloud’s open architecture is extensible via a simple but powerful API for applications and plugins and works with any storage.
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How To Build PHP 5.6 (PHP-FPM & FastCGI) with Zend OPcache And APCu For ISPConfig 3 On Debian 7 (Wheezy)
Author: Till Brehm •
Tags: apache, control panels, debian, ispconfig, linux, nginx, php, web server •
Comments: 14 How To Build PHP 5.6 (PHP-FPM & FastCGI) with Zend OPcache And APCu For ISPConfig 3 On Debian 7 (Wheezy) ISPConfig 3 has a builtin feature to support multiple PHP versions on one server and select the optimal PHP version for a website. This feature works with PHP-FPM and FastCGI. This tutorial shows how to build PHP 5.6 as a PHP-FPM and a FastCGI version on a Debian Wheezy server. These PHP 5.5 builds include Zend OPcache, and APCu.
