Fix “Failed to load SELinux Policy” / CentOS / RHEL
In this tutorial you learn what is Selinux and how you solve the error “Failed to load SELinux Policy” which appears on Centos operating systems. In the first …
LINUX Security
Delete or uninstall modsecurity (mod_security)
Modsecurity is a Firewall, Open Source application, which provides protection to the web pages hosted on the server. Basically, modsecurity (mod_security) monitors and analyzes in real time traffic …
How to Delete All Deny IP From APF (deny_host.rules)
APF (Advanced Policy Firewall) is a Firewall system for Linux, based on iptables (Netfilter). When the APF has blocked access to the server more …
