At my job we use more excel spread sheets than I care to comment on. I have always used excel for various tasks but lately I have needed to learn it more. One thing I found really anoting is that you cannot open multiple windows with excel spread sheets. This makes transfering and comparing data…
I recently aquired a new GPS device for use with programs like Kismet and Airodump-ng. Its been a while since I have used GPS devices in Linux and back then they were serial devices. The BU-353 dvice is a USB device so I had to figure out how to get it going.
If you are a system administrator you probably manage one or more email servers so things eventually will go wrong and need to be resolved as quickly as possible. It is beneficial to know how to troubleshoot email servers using telnet via a shell so you don’t have to rely on a GUI mail client.…
I have been needing to upgrade the PostgreSQL servers at my work for awhile now and was finally forced to do so after needing some of the features available with PostgreSQL 8.4.X. Currently we are running PostgreSQL 8.3.10 which is super old but it is definitely not the latest stable release available. One thing I…
A while ago I wrote a short tutorial on how to strip down a wireless capture which contained a wpa handshake so that only eapol packets and beacon frames where left. I have since found a little bit better way to do it so I decided to make a new post. In the previous article…
Earlier today I was looking around Google’s Webmaster Tools site which allows you to add various web sites and analyze data obtained via the Googlebot search engine spider. If you are not familiar with the Google Webmaster Tool site then click here to explore all of the data that is available to you for each…