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  • Fail2ban 安装Fail2ban到Ubuntu

    系统版本:Ubuntu 16.04.5 LTS
    软件版本:fail2ban-0.9.3
    硬件要求:无

    1、安装Fail2ban

    root@local:~# apt-get update
    root@local:~# apt-get -y install fail2ban
    

    2、查看服务运行状态

    root@local:~# systemctl status fail2ban.service 
    ● fail2ban.service - Fail2Ban Service
       Loaded: loaded (/lib/systemd/system/fail2ban.service; enabled; vendor preset: enabled)
       Active: active (running) since Tue 2020-10-13 02:29:28 PDT; 3min 12s ago
         Docs: man:fail2ban(1)
     Main PID: 21349 (fail2ban-server)
       CGroup: /system.slice/fail2ban.service
               └─21349 /usr/bin/python3 /usr/bin/fail2ban-server -s /var/run/fail2ban/fail2ban.sock -p /var/run/fail2ban/fail2ban.pid -x -b
    
    Oct 13 02:29:28 ubuntu systemd[1]: Starting Fail2Ban Service...
    Oct 13 02:29:28 ubuntu fail2ban-client[21343]: 2020-10-13 02:29:28,508 fail2ban.server         [21347]: INFO    Starting Fail2ban v0.9.3
    Oct 13 02:29:28 ubuntu fail2ban-client[21343]: 2020-10-13 02:29:28,508 fail2ban.server         [21347]: INFO    Starting in daemon mode
    Oct 13 02:29:28 ubuntu systemd[1]: Started Fail2Ban Service.
    

    3、查看服务开机自启

    root@local:~# systemctl is-enabled fail2ban
    enabled
    

    4、查看版本

    root@ubuntu:~# fail2ban-server -V
    Fail2Ban v0.9.3
    
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  • 原文地址:https://www.cnblogs.com/network-ren/p/13853684.html
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