Linux files systems work great. Especially ext3 is a mature file
system and very robust. With journaling turned the filesystems stays
consistent also on an unexpected power loss or system crash (wich
normally never happens on linux
) and you don’t need long disk checks to repair the file system in such
a case. There is almost no disk fragmentation and a lot of more cool
features … But the best linux feature is: if you remove a file or
directory it’s gone.
It’s not moved to trash, its not marked as deleted, there are no
annoying messageboxes, it just does what you say. I love that!
But from time to time also experienced users make mistakes and you
delete something wrong. As Murphy’s law says: “if anything can go wrong
it will” and so you will not have a copy of the deleted files and the
backup will be outdated. So what to do now?
I want to explain the procedure by using the problem I had as example.
How the trouble came up for me
As usual I was working on my Gentoo Linux laptop. I just wanted to
add a new folder with sources to my subversion repository. I wanted to
add first the folder, then some files within the folder…Read more..
This is a simple tutorial on, How to hack the WEP key of a wireless network. We have the tools available in ubuntu to get the WEP Key. Before proceeding this I am mentioning the complete steps below along with the pre-requisites. This article seems to be very lengthy but please be patience while reading 
Theres plenty of papers out there that go into how to obtain an IP Address from the preferred mark of your choice. So I'm not going to go into that subject. Alright so say we got the targets IP Address finally. What do we do with this IP Address. Well first ping the IP Address to make sure that its alive. In otherwords online. Now at the bottom of this document ill include some links where you can obtain some key tools that may help on your journey through the electronic jungle. So we need to find places to get inside of the computer so we can start trying to find a way to "hack" the box. Port Scanners are used to identify the open ports on a machine thats running on a network, whether its a router, or a desktop computer, they will all have ports. Protocols use these ports to communicate with other services and resources on the network.
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