DEF CON 34 was held in August 2026 in Las Vegas, Nevada, showcasing talented white-hat and black-hat hackers. Here are the ...

Simon Willison, poking through his ~/.cache/ folder with OmniDiskSweeper, found that the OpenAI Codex desktop app (now rebranded as ChatGPT) ...

We compare Hermes Agent, LangGraph, and AutoGen to find out which AI agent is best for Windows tasks, automation, and ...

DEF sensors are more than just emissions components—they are key tools for managing fluid costs and optimizing vehicle performance. The EPA must ensure future industry regulations continue to advance ...

This research is part of a joint initiative between the Cloud Security Alliance (CSA) and OWASP AI Exchange, building upon the previously published Agentic AI Red Teaming Guide. The objective of this ...

Microsoft warned customers on Tuesday that they may have issues installing the latest monthly updates on some Windows devices that were upgraded to Windows 11 24H2 or 25H2. On affected systems, users ...

The U.S. Environmental Protection Agency (EPA) last week issued guidance that drops the requirement for Diesel Exhaust Fluid (DEF) sensors as part of a truck's aftertreatment system and allows truck ...

EPA approved guidance allowing diesel manufacturers to replace urea quality sensors with NOx sensors in DEF systems. The agency said faulty DEF sensors are a significant source of warranty claims and ...

The Environmental Protection Agency announced on March 27, 2026, that it is removing the diesel exhaust fluid sensor requirement for all diesel equipment, a decision the agency frames as a direct ...

The U.S. Environmental Protection Agency on Friday said it is dropping the requirement for diesel exhaust fluid (DEF) sensors as part of a truck's aftertreatment system in favor of monitoring actual ...

Depending on who you ask, “DEF” might as well be a four-letter word. The acronym stands for diesel exhaust fluid, a solution that breaks down nitrogen oxides and significantly reduces emissions from ...

A MiniKame quadruped walking robot based on the Arduino UNO Q. The robot can be remotely controlled via a browser to perform a variety of preset actions such as walking, turning, and dancing, with ...