etc/init.d 还包含切换到单用户模式的脚本，以便重新启动并关闭计算机，并禁止登录。

etc/init.d also contains scripts to drop to single-user mode, to restart and shut down the machine, and disable logins.

youdao

那就请修改一下吧。 一种常见的解决方案是设置用户的密码，配置 /etc/sudoers，然后运行 passwd -l root 彻底禁止 root 登录。

One obvious solution would be to set the user password, configure /etc/sudoers, then run passwd -l root to disable root logins entirely.

youdao

像侠盗猎车手3这类的视窗游戏已经禁止韩国玩家登录了。

Graphic games such as Grand Theft Auto III are already off-limits to Korean gamers.

youdao