Business

OpenAI says state-backed actors used its AI for disinfo

OpenAI, the company behind ChatGPT, said Thursday it has disrupted five covert influence operations over the past three months that sought to use its artificial intelligence models for deceptive activities.

Security

Study sheds light on shady world of text message phishing scams

Researchers have collected and analyzed an unprecedented amount of data on SMS phishing attacks, shedding light on both the scope and nature of SMS phishing operations. The work also outlines techniques that can be used to ...

Business

Biden lands another big Taiwan chip investment

The Taiwan chip giant TSMC has agreed to build a third semiconductor factory in Arizona, raising its total investment in the United States to $65 billion, US officials said Monday.

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