How to fix Yum Update problem in cPanel and CloudLinux
Recently we noticed cPanel with CloudLinux getting error when trying to Yum Update . The error is : root@jasmine [~]#…
How to check the bash history via command line in Linux
How to check the bash history via command line in Linux If you want to access the actual file itself,…
How to migrate Migrate to EasyApache 4 cPanel server
migrate Migrate EasyApache 3 to EasyApache 4 its too Easy :) Just run the following command : /usr/local/cpanel/scripts/migrate_ea3_to_ea4 --run This…
How to force SSL with .htaccess
How to force SSL with .htaccess You can force an HTTPS connection on your website by adding these rules in…
Symlink Protection for cPanel
Symlink Protection for cPanel is much important . Symlink attack occurs after the attacker has been able to read the contents of the /etc/passwd file and has enumerated the server’s users.
Symlink race condition vulnerability
If you enable both of the SymLinksIfOwnerMatch and FollowSymLinks configuration settings, Apache becomes vulnerable to a race condition through symlinks. This symlink vulnerability allows a malicious user to serve files from anywhere on a server that strict OS-level permissions do not protect.
Filesystem-level solutions : Enable mod_ruid + jailshell for your apache webserver.
To enable this option, recompile Apache and then enable EXPERIMENTAL: Jailshell Virtual Hosts using mod_ruid2 and cPanel jailshell in WHM’s Tweak Settings interface (Home >> Server Configuration >> Tweak Settings).
Using cageFS
CageFS is a virtualized file system and a set of tools to contain each user in its own ‘cage’. This option is available on all cPanel-supported platforms today, and it is already included with CloudLinux.
How to install WHMXtra in cPanel server
How to install WHMXtra in cPanel server
og in through SSH and run the following commands:
cd /home wget http://whmxtra.com/pro/pro.sh sh pro.sh
Then login to WHM, go to Plugins, select WHMXtra and continue with the installation.
