Security
How to Install or Update OpenSSH in CentOS and Fedora
OpenSSH is a free tool widely used for remote login or remote file transfer. It uses SSH/SecSH protocol suite to…
Category: Security
Security
How to Create and Install Self Signed Certificate in Apache
SSL is useful for secure communication between user and web server. Certificate encrypt the data while traveling on public lines,…
Security
How to Add Custom iptables Rules in CSF Firewall
CSF (ConfigServer Firewall) is an iptables based firewall, provides easier way to implement iptables rules. Sometimes we need to add…
Security
How To Hide Apache and PHP Version from HTTP Headers
When you are running a website or web application, it is essential to maintain the security and integrity of your…
Security
How to Configure Google 2FA with OpenSSH
OpenSSH is a widely used software suite for secure remote access to systems and servers over the internet. It provides…
Apache
How to Secure Specific URLs in Apache {2 Methods}
Securing specific URLs in Apache is essential to protect important parts of your website. This guide will help you do…