In response to confirmed reports of a zero-day vulnerability in its PDF Reader software, Adobe today urged users on all platforms to disable JavaScript as a temporary measure to avoid code execution ...

Recap: Early last month, someone used the PDF format's JavaScript support to run Tetris inside what should normally be a static text document. Predictably, within days, a high school student upgraded ...

Here at Ars, we’re suckers for stories about hackers getting Doom running on everything from CAPTCHA robot checks and Windows’ notepad.exe to AI hallucinations and fluorescing gut bacteria. Despite ...