prévoyant de me connecter à distance j’ai donc installé ssh,je vous soumets mon sshd_config pour critique;si vous voyez quelque chose qui ne va pas merci de me le faire savoir.
[code]# Package generated configuration file
See the sshd_config(5) manpage for details
What ports, IPs and protocols we listen for
Port xxxxx
Use these options to restrict which interfaces/protocols sshd will bind to
#ListenAddress ::
#ListenAddress 0.0.0.0
Protocol 2
HostKeys for protocol version 2
HostKey /etc/ssh/ssh_host_rsa_key
HostKey /etc/ssh/ssh_host_dsa_key
HostKey /etc/ssh/ssh_host_ecdsa_key
#Privilege Separation is turned on for security
UsePrivilegeSeparation yes
Lifetime and size of ephemeral version 1 server key
KeyRegenerationInterval 3600
ServerKeyBits 768
Logging
SyslogFacility AUTH
LogLevel INFO
Authentication:
LoginGraceTime 120
PermitRootLogin no
StrictModes yes
RSAAuthentication no
PubkeyAuthentication yes
AuthorizedKeysFile %h/.ssh/authorized_keys
AllowUsers marc
Don’t read the user’s ~/.rhosts and ~/.shosts files
IgnoreRhosts yes
For this to work you will also need host keys in /etc/ssh_known_hosts
RhostsRSAAuthentication no
similar for protocol version 2
HostbasedAuthentication no
Uncomment if you don’t trust ~/.ssh/known_hosts for RhostsRSAAuthentication
#IgnoreUserKnownHosts yes
To enable empty passwords, change to yes (NOT RECOMMENDED)
PermitEmptyPasswords no
Change to yes to enable challenge-response passwords (beware issues with
some PAM modules and threads)
ChallengeResponseAuthentication no
Change to no to disable tunnelled clear text passwords
PasswordAuthentication no
Kerberos options
KerberosAuthentication no
#KerberosGetAFSToken no
#KerberosOrLocalPasswd yes
#KerberosTicketCleanup yes
GSSAPI options
GSSAPIAuthentication no
#GSSAPICleanupCredentials yes
X11Forwarding yes
X11DisplayOffset 10
PrintMotd no
PrintLastLog yes
TCPKeepAlive yes
#UseLogin no
#MaxStartups 10:30:60
#Banner /etc/issue.net
Allow client to pass locale environment variables
AcceptEnv LANG LC_*
Subsystem sftp /usr/lib/openssh/sftp-server
Set this to ‘yes’ to enable PAM authentication, account processing,
and session processing. If this is enabled, PAM authentication will
be allowed through the ChallengeResponseAuthentication and
PasswordAuthentication. Depending on your PAM configuration,
PAM authentication via ChallengeResponseAuthentication may bypass
the setting of “PermitRootLogin without-password”.
If you just want the PAM account and session checks to run without
PAM authentication, then enable this but set PasswordAuthentication
and ChallengeResponseAuthentication to ‘no’.
UsePAM no
[/code]
c’est la première nfois que j’utilise ssh.