SFTP Chroot In Debian Wheezy

December 28th, 2014

network-serverSFTP is a secure alternative to FTP. Authentication is done via SSH and a secure tunnel is established for the entire file transfer session. In this article I look at how to restrict a user’s access to SFTP only and to a specific directory on the server.

Read more »»

Setup CNAME and MX records at Namecheap

October 31st, 2014

Namecheap¬†offers free DNS hosting for all its customers. Here’s how you use it to setup MX records and CNAME records for your domain name.

Read more »»

Generating Secure Passwords in Linux

September 28th, 2014

LockHere’s a bunch of different ways you can generate secure passwords in Linux using the command line:
Read more »»

Linux Screen Quick Start Guide

June 11th, 2014

LinuxScreen is a great tool for running multiple shell instances using a single SSH connection or virtual console. Here’s a quick start guide to screen.
Read more »»

Cleaning Up WordPress Themes

June 11th, 2014

WordPress LogoBy default WordPress adds all sorts of code between the opening and closing head tags of a WordPress theme. Most themes also display notes below a comment form and solicit the commenter’s website address. You may want to get rid of all that so here’s how you do it.
Read more »»