Security

'Indirect prompt injection' attacks could upend chatbots

ChatGPT's explosive growth has been breathtaking. Barely two months after its introduction last fall, 100 million users had tapped into the AI chatbot's ability to engage in playful banter, argue politics, generate compelling ...

Internet

Seeing is believing? Global scramble to tackle deepfakes

Chatbots spouting falsehoods, face-swapping apps crafting porn videos and cloned voices defrauding companies of millions—the scramble is on to rein in AI deepfakes that have become a misinformation super spreader.

Hi Tech & Innovation

A three-stage authentication system for the metaverse

In recent years, many computer scientists have been exploring the notion of metaverse, an online space in which users can access different virtual environments and immersive experiences, using VR and AR headsets. While navigating ...

Business

House panel to hold hearing on crypto exchange FTX collapse

Lawmakers plan to investigate the failure of FTX, the large crypto exchange that collapsed last week and filed for bankruptcy protection, leaving investors and customers staring at losses that could total in the billions ...

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