Authentification

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Revision as of 07:06, 19 August 2015 by Apos (talk | contribs) (→‎SSH)

Yubikey

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  <<<< !!!!
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