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Azure apparatchik shows custom silicon keeping everything locked down

4 months ago
From hardware security chips and trusted execution pipelines to open source Root of Trust modules

Hot Chips  Microsoft is one of the biggest names in cybersecurity, but it has a less-than-stellar track record in the department. Given its reputation, Redmond can't afford to mess around when it comes to securing its cloud customers' data and workloads.…

Tobias Mann

Apple Discussed Buying Mistral AI and Perplexity

4 months ago
According to The Information, Apple executives have debated acquiring Mistral AI and Perplexity to strengthen its AI capabilities. MacRumors reports: Services chief Eddy Cue is apparently the most vocal advocate of a deal to buy AI firms to bolster the company's offerings. Cue previously supported propositions of Apple acquiring Netflix and Tesla, both of which Apple CEO Tim Cook turned down. Other executives such as software chief Craig Federighi have reportedly been reluctant to acquire AI startups, believing that Apple can build its own AI technology in-house. [...] Apple is said to be hesitant to do a deal, which would likely cost billions of dollars. Apple has rarely spent more than a hundred million dollars on an acquisition, with Beats at $3 billion and Intel's wireless modem business at $1 billion. If a federal ruling ends the $20 billion deal between Apple and Alphabet that makes Google the default search engine on its devices, the company could be compelled to acquire an AI-powered search startup to fill that gap. For now, Apple apparently told bankers that it plans to continue with its strategy of focusing on smaller deals in AI.

Read more of this story at Slashdot.

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DOGE accused of duplicating critical Social Security database on unsecured cloud

4 months ago
Remember that cost-cutting group once led by Elon Musk? Federal employees are still dealing with it

A Social Security Administration employee has filed a whistleblower complaint alleging that Donald Trump's DOGE cost-cutting unit has put the records of every single American at risk by duplicating an agency database in an unauthorized cloud environment. …

Brandon Vigliarolo

Parents Sue OpenAI Over ChatGPT's Role In Son's Suicide

4 months ago
An anonymous reader quotes a report from TechCrunch: Before 16-year-old Adam Raine died by suicide, he had spent months consulting ChatGPT about his plans to end his life. Now, his parents are filing the first known wrongful death lawsuit against OpenAI, The New York Times reports. Many consumer-facing AI chatbots are programmed to activate safety features if a user expresses intent to harm themselves or others. But research has shown that these safeguards are far from foolproof. In Raine's case, while using a paid version of ChatGPT-4o, the AI often encouraged him to seek professional help or contact a help line. However, he was able to bypass these guardrails by telling ChatGPT that he was asking about methods of suicide for a fictional story he was writing. OpenAI has addressed these shortcomings on its blog. "As the world adapts to this new technology, we feel a deep responsibility to help those who need it most," the post reads. "We are continuously improving how our models respond in sensitive interactions." Still, the company acknowledged the limitations of the existing safety training for large models. "Our safeguards work more reliably in common, short exchanges," the post continues. "We have learned over time that these safeguards can sometimes be less reliable in long interactions: as the back-and-forth grows, parts of the model's safety training may degrade."

Read more of this story at Slashdot.

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