Hackers can hijack ChatGPT, Claude, and Gemini with nothing but a sentence. OpenAI says the problem may never be fully solved.

Last week, OpenAI updated ChatGPT for iPhone and iPad with access to Codex, its agentic coding tool for Mac. Since launching, the Codex iOS experience has improved in a few key ways. Here’s what’s new ...

What it is: A while loop runs a block of code repeatedly as long as a specified condition is true, checking the condition before each iteration. Why it matters: It’s ideal for tasks with unpredictable ...

What is regex: A sequence of characters defining a search pattern, used for matching, replacing, or validating text across programming languages and tools. Why it matters: Regex simplifies complex ...

OX Security confirmed arbitrary command execution on six live platforms and estimates 200,000 MCP servers are exposed. Here's how to audit your deployments.

Git isn't hard to learn, and when you combine Git and GitHub, you've just made the learning process significantly easier. This two-hour Git and GitHub video tutorial shows you how to get started with ...

Lt. Gen. Michael McCurry, commanding general of U.S. Army Futures and Concepts Command, gives a speech during command's activation ceremony at Joint Base Langley-Eustis, Virginia, Feb. 12, 2026.

As President Trump continues to press Europe to contribute more to its own defense, NATO announced two Joint Force Commands would transition from U.S. leadership to European in the coming years. The ...

The move shows that European countries are taking more responsibility for conventional war planning, a change that President Trump has long pushed for. By Steven Erlanger and Lara Jakes The United ...

Fallout: New Vegas console commands form the best shortcut to quick HUD adjustments, weather changes, quest progression boosts, character alterations, and free items. Surviving the wasteland is tough ...

Boeing and the Royal Australian Air Force (RAAF) have shared additional details about the MQ-28A Ghost Bat’s first successful air-to-air missile firing. The 8 December event involved the unmanned ...

FORT BRAGG, N.C. — The Department of the Army activated the U.S. Army Western Hemisphere Command in a historic transition ceremony today at Fort Bragg, uniting U.S. Army Forces Command, U.S. Army ...