Information Security

Configure Linux To Accept Remote Desktop Connections Over SSH

Recently I needed to configure a solution for remote desktop on a Linux server. I decided to give XRDP a shot which uses TigerVNC Server by forwarding the standard RDP port of 3389 to a port VNC is listening on. The end result is to set up a SSH tunnel that forwards local port 3389 over SSH to XDRP which is listening only on the remote localhost on port 3389 as well. Use the information below to set this up on CentOS Linux though the instructions will be similar for other Linux distros as well.

Information Security

How To Login To Oracle On Windows 7 When All Oracle Accounts Are Locked

I recently installed Oracle on a Windows 7 computer to test some tools that are available in Backtrack. I am very new to Oracle so it has been a bit of a learning process including the fact that I had no idea you can install Oracle without having to pay any money to download it so I also plan on writing an article on how to do this. Anyhow after the initial Oracle install we were testing oscanner from Backtrack and locked all of the Oracle accounts which was a bummer because I wasn’t sure there was a way to correct the issue. Turns out it is really easy to unlock the Oracle accounts if you have access to the Oracle server so below I describe how to unlock Oracle accounts when it appears they have all been locked.

Technology Insights

Create Zen Cart MySQL Database And MySQL User

I always forget specific MySQL syntax including creating a MySQL user and granting that user specific access only via localhost to a specific database. So when I install Zen Cart I always end up looking how to do this via the MySQL documentation. Below are simple instructions on how to create a MySQL database using mysqladmin, create a MySQL user, and grant permission to the created database to the created MySQL user.