Once you haveSSH Keys configured, you can add some extra security to your server by disabling password authentication for SSH. (Note that if you do lose your private key, this will make the server inaccessible and you will need to contact HostGator to have this re-enabled.) To disable this...
<SSH Server>display ssh server statusSSH Version : 2.0 SSH authentication timeout (Seconds) : 60 SSH authentication retries (Times) : 3 SSH server key generating interval (Hours) : 0 SSH version 1.x compatibility : Enable SSH server keepalive : Disable SFTP IPv4 server : Disable SFTP IPv6...
#HostKey /etc/ssh/ssh_host_rsa_key #HostKey /etc/ssh/ssh_host_dsa_key # Lifetime and size of ephemeral version 1 server key #KeyRegenerationInterval 1h #ServerKeyBits 1024 # Logging # obsoletes QuietMode and FascistLogging #SyslogFacility AUTH SyslogFacility AUTHPRIV #LogLevel INFO # Auth...
# To disable tunneledcleartext passwords, change to no here!#PasswordAuthentication yes #PermitEmptyPasswords noPasswordAuthentication no #禁止密码登录SSH,必须开启秘钥登录,否则连接不上# Change to no to disable s/key passwords #ChallengeResponseAuthentication yes ChallengeResponseAuthentication no # Kerberos ...
ssh:Permission denied(publickey,gssapi-with-mic) 通常禁止了用户名密码登录之后,需要配置public/private key pair进行登录,即ssh使用-i参数指定private key文件登录。 反之如果ssh使用用户名密码登录遇到上述错误,则需要把 /etc/ssh/sshd_config配置文件里的配置项PasswordAuthentication改成yes。
通常，考虑到VPS的安全性，我们会更改SSH端口和密码，然后更安全地禁用密码并使用密钥登录。该方法已在...
PubkeyAuthentication yes AllowUsers user1 user2 上述配置文件指定了sshd服务监听默认端口22号,禁止root用户通过SSH连接登录系统,禁止使用密码进行认证,允许使用SSH key进行认证,并且只允许user1和user2两个用户通过SSH连接登录系统。 在修改配置文件之后,我们需要重启sshd服务使其生效。我们可以使用以下命令重启sshd服务: ...
6. ssh登录出现:permission denied(publickey.gssapi-with-mic) 解决方法: 修改/etc/ssh/sshd-config文件,将其中的: PermitRootLogin no修改为yes PubkeyAuthentication yes AuthorizedKeysFile .ssh/authorized_keys前面加上#屏蔽掉 PasswordAuthentication no修改为yes ...
SSH version :1.99 SSH connection timeout :60 seconds SSH server key generating interval :0 hours SSH Authentication retries :3 times SFTP server :Disable STELNET server :Disable SNETCONF server :Disable 如果SSH服务器已经使能,请执行步骤3。
Step 1 — Configuring SSH Key Authentication on Your Server Before we start the guide, you should note that if you do not set up another authentication method beforehand and disable password authentication right away, you will have a hard time connecting to your server. ...