### ClamAV扫描病毒 ~~~bash yum install -y epel-release yum install -y clamav ~~~ ~~~bash cat /etc/cron.d/clamav-update ~~~ ## 每三个小时执行更新 ~~~ 0 */3 * * * root /usr/share/clamav/freshclam-sleep ~~~ ## 更新病毒库 ~~~ freshclam ~~~ ## 病毒库文件 ~~~ /var/lib/clamav/daily.cvd /var/lib/clamav/main.cvd ~~~ ## 扫描文件 ~~~ clamscan targetfile ~~~ ## 递归扫描home目录，并且记录日志 ~~~ clamscan -r -i /home -l /var/log/clamscan.log ~~~ ##递归扫描home目录，将病毒文件删除，并且记录日志 ~~~ clamscan -r -i /home --remove -l /var/log/clamscan.log ~~~ ##建议##扫描指定目录，然后将感染文件移动到指定目录，并记录日志 ~~~ clamscan -r -i /home --move=/opt/infected -l /var/log/clamscan.log ~~~