How to Setup “Squid Proxy” Server on Ubuntu and Debian
Squid is a most popular caching and forwarding HTTP web proxy server used my wide range of companies to cache web pages from a web server to improve web server speed, reduce response times...
Category: Ubuntu
How to Setup DHCP Server and Client on CentOS and Ubuntu
DHCP (short for Dynamic Host Configuration Protocol) is a client/server protocol that enables a server to automatically assign an IP address and other related configuration parameters (such as the subnet mask and default gateway)...
How to Setup Central Logging Server with Rsyslog in Linux
Logs are a critical component of any software or operating system. Logs usually record user’s actions, system events, network activity and so much more, depending on what they are intended for. One of the...
20 Things To Do After Installing Ubuntu 18.10 ‘Cosmic Cuttlefish’
Ubuntu 18.10 with codename Cosmic Cuttlefish is now here and available for install. For those of you who are eager to check the latest Ubuntu version and for all newcomers to the Linux family,...
How to Use Fail2ban to Secure Your Linux Server
Improving your server security should be one of your top priorities, when it comes to managing a linux server. By reviewing your server logs, you may often find different attempts for brute force login,...
How to Reconfigure Installed Package in Ubuntu and Debian
dpkg-reconfigure is a powerful command line tool used to reconfigure an already installed package. It is one of the several tools offered under dpkg – the core package management system on Debian/Ubuntu Linux. It...
Install and Configure ConfigServer Security & Firewall (CSF) in Linux
If you look at IT-related job postings anywhere, you will notice a steady demand for security pros. This does not only mean that cybersecurity is an interesting field of study, but also a very...
How to Install OpenSSL from Source in CentOS and Ubuntu
OpenSSL is a full-featured software library that contains an open-source implementation of the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols, used for securing information transmitted over computer networks. It is a...
How to Install Apache Maven on Ubuntu and Debian
Apache Maven is a free software application management and build automation platform based on the conception of a project object model (POM), which is especially used for deploying Java-based projects, but can also be...
How to Install Laravel PHP Framework on Ubuntu
Laravel is a free, open source, flexible and lightweight PHP framework with Model-View Controller (MVC) design structure. It has a refined, easy, and readable syntax for developing modern, robust and powerful applications from the...
