防止CentOS系統被Exploit攻擊,可以采取以下措施:
yum update
命令來更新系統。sudo systemctl start firewalld
sudo systemctl enable firewalld
sudo firewall-cmd --list-all
sudo setenforce 1
sudo yum install clamav clamav-update
sudo freshclam
sudo systemctl start clamav-daemon
sudo systemctl enable clamav-daemon
sudo yum install fail2ban
sudo systemctl start fail2ban
sudo systemctl enable fail2ban
sudo yum install audit
sudo systemctl start auditd
sudo systemctl enable auditd
/var/log/secure
和/var/log/messages
,查找異?;顒?。通過以上措施,可以大大提高CentOS系統的安全性,減少被Exploit攻擊的風險。