Blog

On March 28, 2025, I had the privilege of attending in person the Cyber Security Challenge Greece 2025 (CSCGR), a national Capture The Flag (CTF) competition hosted across three cities: Athens, Thessaloniki, and Patras. The event was a dynamic and … Weiterlesen

The demand for fast, reliable mobile connections is skyrocketing as smartphones, tablets, smart TVs and IoT devices flood the market. Older networks struggle to keep up, leading to slowdowns and instability. Enter 5G, powered by open source innovation and offering … Weiterlesen

Celebrating 25 Years of Linux Excellence: A Conversation with Moreno “Morrolinux” Razzoli As part of the LPI25 series, we’re thrilled to highlight inspiring stories from the Linux and open source community. Today, we sat down with Moreno Razzoli, better known … Weiterlesen

OpenRefine is a powerful data manipulation tool, but it’s also more—it’s a testament to the transformative potential of open source collaboration. Born as a closed-source tool by Metaweb and later adapted for Google and Wikidata, OpenRefine has become a cornerstone … Weiterlesen

As a representative of Linux Professional Institute (LPI), I found it a pleasure to attend the 41st edition of the Gulf Education and Training Exhibition (GETEX), held from April 30 to May 2, 2025, at the Dubai World Trade Centre. … Weiterlesen

I’ve been attending Linux User Groups and “Fests” since the mid 1990s, but this year was my first LinuxFest Northwest ever, and I now realize what I have been missing for years. If there’s one thing I’ve learned, it’s this: … Weiterlesen

Als Hersteller individueller Server- und Storage-Systeme ist die Thomas-Krenn.AG europaweit bekannt für hochwertige Hardware, genauso aber auch für die Pflege des Open-Source-Gedankens. Schon in seiner Gründungszeit, Anfang der 2000er Jahre, war das Unternehmen mit Sitz in Freyung, Deutschland, einer der … Weiterlesen

Ricardo, an IT professional and LPI community member, reflects on his path from student to open source advocate and shares his vision for the next 25 years. Where were you 25 years ago? In 1999, I was still a student, … Weiterlesen

When Linux was young, a major part of the Linux experience was installing it yourself—an occasion for many tales of struggle and triumph. As the importance of Linux became known, hardware companies started offering GNU/Linux preinstalled. Eventually, major vendors such … Weiterlesen

The BLVCK In Tech Linux Hackathon 2025 in Dallas created an inclusive space for learning, networking, and problem-solving. See how it empowered participants to gain hands-on Linux experience. Building Skills and Community Through Open Source BLVCK In Tech is a … Weiterlesen

Linux Professional Institute reached its 25th anniversary as a unique organization in support of free and open source software. Although people come to LPI mostly to get professional certifications our work and values go far beyond that. Open source is … Weiterlesen

For many professionals, Linux is more than just an operating system—it’s a mindset, a toolset, and a gateway to career transformation. Diego’s story is a testament to how open source can empower individuals, foster problem-solving, and open doors to new … Weiterlesen