when i try to update i see that :
# apt-get update
Segmentation fault
then i go to source.list
and i see that :
# Line commented out by installer because it failed to verify:
#deb http://security.kali.org/kali-security/ sana/updates main contrib non-free
# Line commented out by installer because it failed to verify:
#deb-src http://security.kali.org/kali-security/ sana/updates main contrib non-free

i understand i have to find mirrors to add the reposities so i look here http://docs.kali.org/general-use/kal...t-repositories
but did not help me

hope for youe help,
thanks