These days social networking sites have become more powerful for interacting people to people. It has been estimated that more than 80% of students rely on such kind of social networking sites in their
In most cases PHP performance can slow down the performance of websites. To optimize and accelerate website performance you need to improve the PHP performance. For this purpose, you can use opcode cachers such
By default, SSH already uses a secure data communication between remote machines, but if you want to add some extra security layer to your SSH connections, you can add a Google Authenticator (two-factor authentication)
pam_tally2 module is used to lock user accounts after certain number of failed ssh login attempts made to the system. This module keeps the count of attempted accesses and too many failed attempts. pam_tally2
Arpwatch is an open source computer software program that helps you to monitor Ethernet traffic activity (like Changing IP and MAC Addresses) on your network and maintains a database of ethernet/ip address pairings. It
EHCP (Easy Hosting Control Panel) is an open source and very effective Hosting Control Panel that offers you to host any websites, create ftp accounts, email accounts, sub domains and so on. Ehcp is
RPM (Red Hat Package Manager) is an default open source and most popular package management utility for Red Hat based systems like (RHEL, CentOS and Fedora). The tool allows system administrators and users to
PointSMS is an free open source online sms application was written in PHP language, that enables you to setup your own online sms portal to send single or high volume of SMS messages through
Monit is a free open source and very useful tool that automatically monitors and manages server process, files, directories, checksums, permissions, filesystems and services like Apache, Nginx, MySQL, FTP, SSH, Sendmail and so on
In our earlier articles on this blog, we used Wine program to install and run windows based applications on Ubuntu and other Red Hat based Linux distributions. There is another open source software available