Hi-Tech Arena

Wargames The wargames offered by the OverTheWire community can help you to learn and practice security concepts in the form of fun-filled games. To find out more about a certain wargame, just visit its page linked from the menu on the left. If you have a problem, a question or a suggestion, you can  join us on IRC . Suggested order to play the games in Bandit Leviathan or Natas or Krypton Narnia Behemoth Utumno Maze … http://overthewire.org/wargames/

Mutt is a mail client , that you can configure easier in Linux , i will start with explaining the installation and the configuration of the tool , and some example to send a simple email : sudo apt-get update         #It's always a good idea to update your sources list before you start with installing any thing new . sudo apt-get install mutt          #This command will install the client for you . cd          #This will take you to your home dir , and there you will find a dir called .mutt cd .mutt vi muttrc          # Edit the file like the below example : Ex : hdr_order Date From To Cc ignore "Authentication-Results:" ignore "DKIM-Signature:" ignore "DomainKey-Signature:" set certificate_file="~/.mutt/certificates" set editor='nano' set folder=imaps://imap.gmail.com:993 set from="YourEmail@gmail.com" set header_cache="~/.mutt/cache/...

First of all we will have to check that we are working with the wpa configuration file , Be sure that you have this section in /etc/network/interfaces :     sudo su       vi /etc/network/interfaces    And add the following section : , you can figure out what is your interface name with the             command ifconfig , usually it's wlan0 or 1 ..           auto wlan0           iface wlan0 inet dhcp           wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf   To generate the network block use the command : wpa_passphrase essid_name supersecretpassword          and this will create something like the bellow , and then all you have to do is to add this block to      /etc/wpa_supplicant/wpa_supplicant.conf    So vi /etc/wpa_supplicant/wpa_supplicant.conf , and add this : ...