GitHub is moving to strengthen software supply chain security by updating "actions/checkout" to block pwn request attacks that exploit the risky use of the "pull_request_target workflow" trigger to ...

Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. July 2, 2026 Add as a preferred source on ...

France’s OVHcloud bets on frontier AI as Europe seeks alternatives to US models The company says the cost of training frontier AI models has fallen sharply, but analysts say the bigger challenge may ...

AUR was considered a looming security threat.

A crucial Windows security certificate just expired - how to check your PC ...

Open source is where using free products doesn't mean you're the product!

I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

EXCLUSIVE Pentera Labs’ red teamers compromised a developer’s AI agent via his Claude Desktop app and ultimately turned that access into full remote code execution on the devs ...

Microsoft is pushing out a fix to a bigger number of affected computers, but your PC may need your help to receive them.

Google’s Chrome 149 security update fixes 18 bugs, including four critical flaws affecting WebGL, Autofill, and Blink ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

FilmLight’s fl-enhance repository collects scripts, shaders and FLAPI tools for Baselight, Daylight and Python-based post-production workflows.