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Marching on with a mission, ‘to provide free, high quality IT network & security articles to the millions of readers’, provides free, high-quality technical articles covering key-industry IT areas targeting company IT departments, IT Managers, Network & Security engineers, Administrators and IT students. is all about the global IT community, offering all its content completely free of charge. All articles, topics and technical documents published on are carefully selected, written in a simple to understand language and processed to ensure they adhere to their high standards, ensuring continuously providing up to date content that has been verified by their professional team and carries a true value to their readers.

Chris Partsenidis, Founder and Editor-in-Chief of, has Advanced Diploma in Electrical Technology and also holds number of recognitions & certifications like, Cisco Champion 2015 – Enterprise Networking Award, CCNP Routing & Switching, Cisco CCDP, CCNA Routing & Switching, CCNA Security, CCNA Voice, Cisco CCDA, Microsoft MCP, Linux Certified Professional and more.

With a professional background as a Senior Network & a Security Engineer with 15 years’ experience in consulting, design, implementation and support of enterprise-class networks, Chris established early in 2001 and since then has remained the senior editor of the website. He has the overall responsibility of the site and is in charge of the majority of the material that is published.

While talking about Chris says, “As with every company start up, the first years were very difficult, especially with an extremely small team behind the scenes to make everything work. Despite a number of setbacks and limited online experience, our wonderful team and their persistence and willingness to continue sharing expertise and knowledge to the global IT community, we were able to break free from our problems and create something unique and strong that obtained global recognition.”

‘Sans Pareil’ Technical Articles provides free, high-quality technical articles covering topics, which include network fundamentals, network security, infrastructure design, network & routing protocols, and an extremely large repository of “how-to” articles based on leading vendor technologies & products such as Cisco, Microsoft, Linux and more.

Due to high demand, has also began including technical articles for popular vendor products such as GFI’s LanGuard Security Scanner & WebMonitor (web security monitoring), Netsparker’s website application scanner, Colasoft’s Capsa protocol analyzer and Altaro’s virtualization backup. has become a bright example of what network security and IT technical sites should be. Leading vendors such as Cisco Systems references links in their global CCNA Network Academy program, while Cisco Press has designated as the only official Cisco Press reviewer’s partners recognize their authority as a leading IT network security site and work with them to help bring quality solutions and products to their audience.

While throwing light on its future, Chris says, “The future looks bright and exciting for us, mainly because more people and large corporations are trusting us to deliver top-notch IT articles, information and highly regarded market solutions. The thought that millions of readers turn to us to read about network & security topics, learn about products and seek solutions to their problems is a major responsibility; this excites us about the future!”