Difference between revisions of "Authentification"
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=== Personalisation Tool === | === Personalisation Tool === | ||
| − | You can use a ppa to install the required software in Ubuntu: | + | You can use a ppa to install the required software in '''Ubuntu''': |
| − | + | * https://launchpad.net/~yubico/+archive/ubuntu/stable | |
| − | + | * https://www.yubico.com/products/services-software/personalization-tools/use/ | |
sudo apt-get install yubikey-personalization yubikey-personalization-gui yubikey-neo-manager yubioath-desktop ykneomgr | sudo apt-get install yubikey-personalization yubikey-personalization-gui yubikey-neo-manager yubioath-desktop ykneomgr | ||
Revision as of 07:16, 19 August 2015
Yubikey
Please read and make yourself familiar with OTP and the concept or Two Factor Authentification.
Personalisation Tool
You can use a ppa to install the required software in Ubuntu:
- https://launchpad.net/~yubico/+archive/ubuntu/stable
- https://www.yubico.com/products/services-software/personalization-tools/use/
sudo apt-get install yubikey-personalization yubikey-personalization-gui yubikey-neo-manager yubioath-desktop ykneomgr
SSH
Generally: only use key based authentification with your ssh-webserver login!
vim /etc/ssh/sshd_config
[...] PermitRootLogin without-password StrictModes yes RSAAuthentication yes PubkeyAuthentication yes IgnoreRhosts yes RhostsRSAAuthentication no HostbasedAuthentication no PermitEmptyPasswords no ChallengeResponseAuthentication no PasswordAuthentication no # <<<< !!!! X11Forwarding no UseLogin no UsePAM no <<<< !!!!