OpenAI on Friday released three versions of GPT-5.6 , called Sol, Terra, and Luna , as a limited preview to a small number of companies as part of an ongoing engagement with the U.S. government. While ...

Check out Python’s powerful new linters and profiling tools, and learn how virtual environments can save you time and trouble ...

Master ChatGPT Codex in 2026 with our comprehensive guide. Explore local automations, custom plugins, and memory features to ...

Regular expressions (regex) are one of the most powerful and underappreciated tools in the modern IT and network professional’s toolkit. In an industry drowning in text syslog streams, CLI outputs, ...

Nextcloud CEO: Open source moves from 'a nerdy audience' to the geopolitical stage Frank Karlitschek, head of the German software vendor, talked about the company’s decision to help develop the ...

Learn essential Nmap commands for network scanning, port discovery, and OS detection. Complete guide with examples and a ...

DeepSeek open-sourced DSpark, a speculative decoding framework that attaches a draft module to existing DeepSeek-V4 weights. It pairs a parallel draft backbone with a lightweight Markov head to cut ...

Master BGP Configuration with Real-World Labs! I'm excited to share a comprehensive guide to Border Gateway Protocol (BGP) configurations, featuring 16 practical labs designed to help you grasp ...

A curated list of amazingly awesome open source intelligence tools and resources. Open-source intelligence (OSINT) is intelligence collected from publicly available sources. In the intelligence ...

What does this project do? pyATS can do a lot of things, the aim of this repo is to show how to use pyATS to perform stateful network validation. In this example, we will show how we can use pyATS on ...

Are you an IT professional who wants to make a real-world difference by helping to keep Canada safe? Are you someone who challenges the status quo and sees challenges as opportunities? At CSIS, our ...