Learn the important Racket concepts with practical examples, from functions and recursion to macros, contracts, streams, and ...

This is a DIY electronics project article that teaches readers how to build a low-cost 3D LiDAR mapping system using a ...

a laptop screen with a webpage of the IT Army of Ukraine group of volunteer hackers. The IT Army of Ukraine first set up in the wake of Russia's devastating attack, and has since hugely grown in ...

Excel is everywhere—more than 750 million people open a workbook each year to balance budgets, fine-tune supply chains, and ...

Cybersecurity certs can pave a path to lucrative career advancement. But timing the job market with the right credentials can ...

Nextcloud exposed 367,000 internal records after a hosting misconfiguration left an Elasticsearch database publicly accessible. The leaked files included invoices, contracts, employee details, emails, ...

ActiveState explains how GitHub Actions attack chains can evade traditional CI security scanners, why passing a scan doesn't ...

Armored Likho BusySnake Stealer, a Python-based infostealer first disclosed by Kaspersky, is actively targeting government ...

Operation Navy Ghost is targeting Python developers who build Telegram bots by hiding backdoors inside trojanized Pyrogram forks uploaded to PyPI. The campaign has been active since November 2025, ...

A campaign active since last November has been targeting Python developers building Telegram bots with trojanized Pyrogram ...

Healthcare claims often fail due to small data errors. Mukesh Kumar Mishra has built cloud-based validation and anomaly ...

Jupyter Notebook is a tool to run and write Python code easily, showing results right away, and allowing you to combine code, charts, notes, and files in one place. You can start Jupyter Notebook ...