Flickr Photos

Roe Deer
Leopard in the rain
Lion mum taking care of cubs
Male Lion
Lion Cubs Playing
Leopard
Lazy Spotted Hyena
Female Lion
Cheetah
Golden Jackal
Golden Jackal
Young Cheetah

Harald Scan Bluetooth Scanner

Little while ago I found a nice scanner for bluetooth devices called Harald Scan.

Harald Scan

Harald Scan works on both Linux and Mac OS X but not in Windows.

It scan’s bluetooth devices and recocnize someof them via first 8 character of their MAC address. Scanner shows some info about found devices like […]

Wireshark Display Filter

Wireshark Display Filter

If we want to see everything which source IP is 192.168.0.205 we can use this kind of filter (src = source): ip.src == 192.168.0.205

and if we want to see everything which destination IP is 192.168.0.205 we can use this kind of filter (dst = destination): ip.dst == 192.168.0.205

Sometimes we […]

Change your bluetooth device mac-address

You can download bdaddr here: bdaddr. If you can’t get bdaddr installed to your Linux distribution BackTrack 4 has bdaddr on /pentest/bluetooth/bluesmash/tools directory. I installed bdaddr to my eeepc (running ubuntu) but I couldn’t change any bt mac with that but Dell Latitude D430 and Backtrack worked like a dream.

00:50:F2:7E:2F:9B My bluetooth dongle (old […]

Change your NIC MAC-address

Sometimes you just want to change your MAC-address (For example to get new IP-address from DHCP server). If you have luck you can change your MAC-address just with: [cc lang=”bash”]sudo ifconfig wifi0 down hw ether 00:11:22:33:44:55[/cc]

but with my EeePC that didn’t work so I had to use software called MacChanger.

First we check what […]