You probably scan QR codes without giving them a second thought—but how do those little black-and-white squares actually work? This month's Bits & Bytes explores the surprising history, clever ...

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Telling an LLM that 2 + 2 = 5 is enough to make it follow forbidden instructions.

Rachel is a freelancer based in Echo Park, Los Angeles and has been writing and producing content for nearly two decades on subjects ranging from tech to fashion, health and lifestyle to entertainment ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Dorie Chevlen Dorie Chevlen is a writer covering home design. Her subjects ...

Nothing broke, so I never looked.

Spring AI enterprise Java is now in production, but agent security is the next crisis: UberConf 2026 opens today in Denver ...

We've tested the top AI image generation apps to help you find the one that produces the best results for the lowest price. I’ve been writing about consumer technology and video games for more than a ...

生成式大语言模型（LLM）普遍存在事实幻觉缺陷，模型会自主生成不存在、符合语义逻辑的域名地址。攻击者利用该稳定幻觉特征，提前注册此类虚构域名并部署仿冒站点实施钓鱼、恶意软件分发，该新型攻击被 Palo Alto Networks Unit 42 命名为幻影域名抢注（Phantom Squatting）。本文基于 Unit 42 2026 年 7 月实测研究数据，系统剖析幻影域名抢注攻击底层机理、完 ...