Item: Two Chaos Insurgency infiltrators evade capture after attempting to enter Site-79; chief of security had changed the daily password 'on a hunch'. Reactive Action: Five days later, Foundation personnel intercept an urgent call for medical aid from a townhouse on the outskirts of Yumegēmu...
3 对服务器进行设置,使其只允许密钥验证,拒绝传统的口令验证方式。 [root@localhost ~]#cat /etc/ssh/sshd_config |grep Password#PasswordAuthentication yes#PermitEmptyPasswords noPasswordAuthentication yes >>PasswordAuthentication no#systemctl restart sshd 4 在客户端尝试登录到服务器,不需要输入密码 [root@is...