So here's is my guide to change the already generated ssh keys that everyone has installed on kali:
After all we are hot on security right???? We dont want the same keys as the next man do we (MITM).....
Move the default Kali ssh keys to a new folder:
cd /etc/ssh/
mkdir default_kali_keys
mv ssh_host_* default_kali_keys/
This will move your default keys to the new folder...
Regenerate the keys:
dpkg-reconfigure openssh-server
Creating SSH2 RSA key; this may take some time ...
Creating SSH2 DSA key; this may take some time ...
Creating SSH2 ECDSA key; this may take some time ...
insserv: warning: current start runlevel(s) (empty) of script `ssh' overrides LSB defaults (2 3 4 5).
insserv: warning: current stop runlevel(s) (2 3 4 5) of script `ssh' overrides LSB defaults (empty).
Verify ssh key hashes are different:
md5sum ssh_host_*
Compare new key hashes to the hashes below)
cd default_kali_keys/
md5sum *
b9419ea3a8fff086c258740e89ca86b8 ssh_host_dsa_key
f9a5b57d7004e3740d07c5b037d15730 ssh_host_dsa_key.pub
58e49e0d7b24249c38db0c9cf595751b ssh_host_ecdsa_key
597c83fabf3c1e4f2c7af74af05ac671 ssh_host_ecdsa_key.pub
cc0d92036bb86797bed354338faa7223 ssh_host_rsa_key
cc9ddc90b891b5251ed4ea8341495e84 ssh_host_rsa_key.pub
Job done !!!! I would also change the default port from 22 to another in the ssh_config
Here is my win 7 phone running ssh connected to Kali and running attaxsuite:
http://s1302.photobucket.com/user/pe...22fff.jpg.html
http://s1302.photobucket.com/user/pe...02639.jpg.html
http://s1302.photobucket.com/user/pe...26aa9.jpg.html
Kali screens:
http://s1302.photobucket.com/user/pe...bef0f.jpg.html
Kind Regards Dee
Posted by alex at 9:07 am Tagged with: disable password login for ssh, login to raspberry pi using keys not passwords, ssh keys raspberry pi, use keys for ssh login on raspberry pi 31 Responses to “How to Set Up Keys and Disable Password Login for ssh on your Raspberry Pi”. It is possible to configure your Raspberry Pi to allow your computer to security access it without providing a password each time you try to connect to it.
Raspberry Pi Generate Ssh Host Keys 2017
Mar 05, 2015 A quick video on how to lock down the Raspberry pi with shh keys and authentication. This automates the log on process. Here are the commands in the text file. Thanks to /u/chinpiro for the advice. Copy your public key to your Raspberry Pi. To copy your public key to your Raspberry Pi, use the following command, on the computer you will be connecting from, to append the public key to your authorizedkeys file on the Pi, sending it over SSH: ssh-copy-id @ Note that this time you will have to authenticate with your password. When you connect to a SSH server, the SSH server sends its fingerprint to you. The fingerprint is used to verify the SSH server is who it says it is every time you connect to it after the first time. If someone was to compromise your SSH connection, they would have to use a different fingerprint - which is obviousally easilly detectable with.