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《阿里云服务器ECS要怎么做安全配置？》要点：
本文介绍了阿里云服务器ECS要怎么做安全配置？，希望对您有用。如果有疑问，可以联系我们。
使用阿里云服务器开设网站，需要做好安全配置，
除了必要的防火墙等以外，还要升级一些软件，以下是批量升级命令：
#! /bin/sh yum -y update libuser yum -y update openssh yum -y update openssh-clients yum -y update openssh-server yum -y update bind-libs yum -y update bind-utils yum -y update ntp yum -y update ntpdate yum -y update grep yum -y update sqlite yum -y update vim-common yum -y update vim-enhanced yum -y update vim-minimal yum -y update libreport yum -y update libreport-cli yum -y update libreport-compat yum -y update libreport-plugin-kerneloops yum -y update libreport-plugin-logger yum -y update libreport-plugin-mailx yum -y update libreport-plugin-reportuploader yum -y update libreport-plugin-rhtsupport yum -y update libreport-python yum -y update kernel yum -y update kernel-devel yum -y update kernel-firmware yum -y update kernel-headers yum -y update subversion yum -y update openssl yum -y update openssl-devel yum -y update openssl-perl yum -y update libgcrypt yum -y update libgcrypt-devel yum -y update nss-util yum -y update nss yum -y update nss-sysinit yum -y update nss-tools yum -y update glibc yum -y update glibc-common yum -y update glibc-devel yum -y update glibc-headers yum -y update nscd yum -y update python yum -y update python-libs