Fail2ban指南:修订间差异
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| 第1行: | 第1行: | ||
= 安装 = | |||
'''apt install fail2ban''' | '''apt install fail2ban''' | ||
= 配置 = | |||
vim /etc/fail2ban/jail.local<syntaxhighlight lang="bash"> | vim /etc/fail2ban/jail.local<syntaxhighlight lang="bash"> | ||
[sshd] | [sshd] | ||
| 第17行: | 第13行: | ||
</syntaxhighlight> | </syntaxhighlight> | ||
== 重启 = | |||
service fail2ban restart | service fail2ban restart | ||
'''fail2ban-client status sshd''' | '''fail2ban-client status sshd''' | ||
= 日志 = | |||
/var/log/fail2ban.log | /var/log/fail2ban.log | ||
2023年10月16日 (一) 05:37的版本
安装
apt install fail2ban
配置
vim /etc/fail2ban/jail.local
[sshd]
enabled = true
port = 14213
filter = sshd
logpath = /var/log/auth.log
maxretry = 5
bantime = 12h
= 重启
service fail2ban restart
fail2ban-client status sshd
日志
/var/log/fail2ban.log