|
when you reboot.
#echo "" > /etc/issue
#echo "$R" >> /etc/issue
#echo "Kernel $(uname -r) on $a $(uname -m)" >> /etc/issue
#
#cp -f /etc/issue /etc/issue.net
#echo >> /etc/issue
Apache 不回显版本,apache 的配置文件,找到 ServerTokens 和 ServerSignature 两个 directive,修改默认属性:
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