LDAP (short for Lightweight Directory Access Protocol) is an industry standard, widely used set of protocols for accessing directory services. A directory service in simple terms is a centralized, network-based database optimized for read...
PM2 is a free open source, advanced, efficient and cross-platform production-level process manager for Node.js with a built-in load balancer. It works on Linux, MacOS as well as Windows. It supports app monitoring, efficient...
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...
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)...
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...
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,...
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,...
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...
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...
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...
