elichai2@Lenovo-G510:~$ iwconfig; iwlist scan | egrep -i 'ssid|cipher'
eth0      no wireless extensions.

vboxnet0  no wireless extensions.

vboxnet1  no wireless extensions.

wlan0     IEEE 802.11  ESSID:"turkelmain"
          Mode:Managed  Frequency:2.412 GHz  Access Point: 6C:B0:CE:2E:9C:B1
          Bit Rate=81 Mb/s   Tx-Power=15 dBm
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=56/70  Signal level=-54 dBm
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:782   Missed beacon:0

vmnet1    no wireless extensions.

lo        no wireless extensions.

vmnet8    no wireless extensions.

eth0      Interface doesn't support scanning.

vboxnet0  Interface doesn't support scanning.

vboxnet1  Interface doesn't support scanning.

vmnet1    Interface doesn't support scanning.

lo        Interface doesn't support scanning.

vmnet8    Interface doesn't support scanning.

                    ESSID:"turkelmain"
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP