Connect to MSCHARPV2 – WPA – PEAP wireless AP

Edit /etc/wpa_supplicant.conf adding:

network={
 key_mgmt=WPA-EAP
 proto=WPA
 eap=PEAP
 scan_ssid=1
 mode=0
 pairwise=TKIP
 password="password"
 group=TKIP
 identity="DOMAIN\user"
 phase1="peaplabel=0"
 phase2="auth=MSCHARPV2"
 ssid="ap essid"
}

start wpa_supplicant daemon:

# wpa_supplicant -Dwext -iwlanx -c/etc/wpa_supplicant/wpa_supplicant.conf -dd

Then:

# iwconfig wlanx essid "ap essid"
# dhclient wlanx

How to Encrypt a folder ?

First you need to install encfs and fuse-utils packages

$ apt-get install encfs fuse-utils

So

$ encfs  "secret path folder" "mount point with encfs filesystem"
$ encfs /home/joe/Desktop/secret /media/crypt-files

Now
you have mounted a encfs filesystem and you can paste or save all
information to encrypt in the “/media/crypt-files” mount point.
To hide the information (unmount the cifs filesystem):

$ fusermount -u /media/crypt-files

Now if you open the /home/joe/Desktop/secret folder you’ll see the files encrypted.
For mount it one more time and use or read the info

$ encfs /home/joe/Desktop/secret /media/crypt-files

give the pass and it’s done