Go back to fronty page View most popular entries View latest additions Submit tutorials to UnixTutorials.info
UnixTutorials logo

Search results for Network-Attached Storage With FreeNAS

Debian

Gnu Privacy Guard (GPG)

Post date: March 21, 2006, 19:03 Category: Security Views: 2744 Comments
Tutorial quote: GNU Privacy Guard, or GPG, is a free replacement for the famous encryption tool PGP written by Phil Zimmermann. It is a tool for secure communication and data storage. It can be used to encrypt data and to create digital signatures. Here we'll provide a quick introduction to generating a key-pair and using it for basic tasks.
Linux

shred - Securely delete files in Linux

Post date: January 24, 2010, 06:01 Category: Security Views: 4145 Comments
Tutorial quote: In case you want to delete some confidential data from your computer just to make sure that it is no longer accessible to anyone, then do not delete the file using the regular rm command because there will still remain a chance that someone might use a software to recover your deleted data before the specific storage area is overwritten by new data. The proper way to permanently dispose of such data in Linux is the shred command.
Untangle

Spam Blocking And Web Filtering With The Untangle 5.3 Network Gateway

Post date: September 4, 2008, 10:09 Category: Security Views: 7390 Comments
Tutorial quote: Untangle bundles common open-source applications for blocking spam, spyware, viruses, adware and unwanted content on the network in one single Linux distribution. It can be integrated into existing networks either as a router or as a transparent bridge (directly behind the router, but before the switch that connects the client PCs with the router). The best thing about Untangle is that you do not have to reconfigure the client PCs - Untangle works out of the box.
Linux

LDAP Authentication In Linux

Post date: August 26, 2006, 06:08 Category: Security Views: 5409 Comments
Tutorial quote: This howto will show you howto store your users in LDAP and authenticate some of the services against it. I will not show howto install particular packages, as it is distribution/system dependant. I will focus on "pure" configuration of all componenets needed to have LDAP authentication/storage of users. The howto assumes somehow, that you are migrating from a regular passwd/shadow authentication, but it is also suitable for people who do it from scratch.
CentOS

Network Card Bonding On CentOS

Post date: July 5, 2007, 00:07 Category: Network Views: 5910 Comments
Tutorial quote: Bonding is the same as port trunking. In the following I will use the word bonding because practically we will bond interfaces as one. Bonding allows you to aggregate multiple ports into a single group, effectively combining the bandwidth into a single connection. Bonding also allows you to create multi-gigabit pipes to transport traffic through the highest traffic areas of your network. For example, you can aggregate three megabits ports into a three-megabits trunk port. That is equivalent with having one interface with three megabytes speed.
Debian

Disk Based Backups With Amanda On Debian Etch

Post date: September 23, 2007, 10:09 Category: Miscellaneous Views: 3745 Comments
Tutorial quote: This document describes how to set up Amanda (The Advanced Maryland Automatic Network Disk Archiver) on Debian Etch. For this tutorial I chose Ubuntu v7.04 as a backup-client. The resulting system provides a flexible backup system with many features. It will be able to back up multiple hosts via network to various devices. I chose the disk based backup for this howto.
Debian

How To Set Up A Load-Balanced MySQL Cluster With MySQL 5.1

Post date: June 17, 2008, 09:06 Category: Installing Views: 3326 Comments
Tutorial quote: This tutorial shows how to configure a MySQL 5.1 cluster with five nodes: 1 x management, 2 x storage nodes and 2 x balancer nodes. This cluster is load-balanced by an Ultra Monkey package which provides heartbeat (for checking if the other node is still alive) and ldirectord (to split up the requests to the nodes of the MySQL cluster).
Debian

Installing LedgerSMB (Open Source Accounting Application) On Debian Etch

Post date: October 14, 2007, 10:10 Category: Software Views: 4057 Comments
Tutorial quote: LedgerSMB is a free (licensed under the GPL), web based double entry accounting system written in Perl which uses PostgreSQL for data storage. It is intended for small and medium businesses (SMB), and it can be used easily through a regular web browser like Firefox. This tutorial explains how to install LedgerSMB on a Debian Etch system.
Debian

How To Create A Local Debian/Ubuntu Mirror With apt-mirror

Post date: January 4, 2007, 20:01 Category: Miscellaneous Views: 3357 Comments
Tutorial quote: This tutorial shows how to create a Debian/Ubuntu mirror for your local network with the tool apt-mirror. Having a local Debian/Ubuntu mirror is good if you have to install multiple systems in your local network because then all needed packages can be downloaded over the fast LAN connection, thus saving your internet bandwidth.
Ubuntu

Kismet An 802.11 wireless network detector, sniffer, and intrusion detection system

Post date: September 2, 2009, 13:09 Category: Software Views: 3575 Comments
Tutorial quote: Kismet is a 802.11b wireless network sniffer. It is capable of sniffing using almost any supported wireless card using the Airo, HostAP, Wlan-NG, and Orinoco (with a kernel patch) drivers.Kismet identifies networks by passively collecting packets and detecting standard named networks, detecting (and given time, decloaking) hidden networks, and infering the presence of nonbeaconing networks via data
traffic.
Web-based applications and online marketing solutions - LumoLink