How to Secure /tmp on CentOS แบบ image files

cd /
dd if=/dev/zero of=tmpfile bs=1024 count=2048576
mkfs.ext4 -j /tmpfile
mount -o loop,noexec,nosuid,rw /tmpfile /tmp
chmod 1777 /tmp
echo "/tmpfile /tmp ext4 loop,rw,noexec,nosuid,nodev 0 0" >> /etc/fstab
rm -rf /var/tmp
ln -s /tmp/ /var/tmp

Was this answer helpful?

 Print this Article

Also Read

How to Extend LVM Partition on CentOS

Caution: VMware recommends having a complete backup of the virtual machine prior making these...

How to prevent Slowloris with iptables on CentOS

following this command line as root accessiptables -I INPUT -m state --state ESTABLISHED,RELATED...

Forgot Root Password "Give root password for maintenance"

To reset your root password: 1. When the GRUB loader shows during boot press the spare bar to...

How to increase Set max connection On Centos 6.x

for centos 6.x it is changed to the following codes : To print current limit type:# sysctl...

Powered by WHMCompleteSolution