In the first part of this multi-part tutorial on FOSSwire, I look at some simple ways you can boost your security for the Apache web server. In this part, I’m going to look at securing the OpenSSH server, which is used for remotely logging in to your server.

eBox Platform is a unified network server that offers easy and efficient computer network administration for small and medium-size businesses. It can act as a gateway, an infrastructure manager, a unified threat manager, an office server, a unified communication server or a combination of them.

Samba 4, currently the alpha development of Active Directory for Linux and Unix, has been in parallel development with Samba 3. Allison says "The ultimate goal for Samba 4 will be to merge with the Samba 3 file server code, something that is called "Frankie" internally, after Frankenstein, the merging of the body parts...

This is a five part series that shows you how to tune your web server for best performance. The series covers partition placement, CPU, I/O, Memory and Network.

This tutorial explains how to turn an old PC with additional hard disks into a simple home file server. The file server is intended for home use. The home file server is accessible by Windows and Linux computers in the home network.

It occurred to me that I was running 3 CPU-bound processes on the same machine and that the processes might be stepping on each other's toes. It's possible that if the server is running on core 4 one second and the producer is running there the next, the level 1 cache of that core could be ruined for the server the next time it ambles over there.

This guide will walk you through the setup process for implementing NDT running under Ubuntu 7.10 server. For those unfamiliar with NDT, it is a network performance testing application. NDT will measure the throughput between your server and the desktops that you run the java client from.

Zentyal is a Linux Small Business Server, it lets you manage all your network services through one single platform. It's a Network Gateway, as well as an Infrastructure, UTM (Unified Threat Manager), Office and Communications Server. All these features are fully integrated and easy to configure, it truly helps to save system administrators time.

Packt is pleased to announce a new book on OpenLDAP for Application Developers and System Administrators running OpenLDAP. Written by Matt Butcher, this book prepares the reader to build a directory using OpenLDAP and then employ this directory in the context of the network, taking a practical approach that emphasizes how to get things done.