اخبار امنیتی

Schneier on Security

Hiding Capabilities in AI Models

۱۴۰۵/۰۸/۰۵ · ۸ روز پیش هوش مصنوعی Schneier on Security

Interesting research: “ AI Models Can Provably Hide Arbitrary Capabilities ” Abstract: Capability evaluations aim to surface dangerous model behaviors before deployment, but their reliability depends on the assumption that hidden capabilities can be elicited. We show this assumption does not hold under adversarial conditions by constructing backdoor attacks that embed encrypted neural networks…

Graham Cluley

Smashing Security podcast #489: How a brand new crypto wallet came with a spy inside

۱۴۰۵/۰۷/۳۰ · ۱۴ روز پیش هوش مصنوعی Graham Cluley

Imagine buying a brand new hardware wallet for your cryptocurrency with the shrink-wrap still on... what could possibly be hiding inside? We break out a Geiger counter and a cat to find out. Meanwhile, malicious ads are targeting journalists with zero-click attacks. Plus, Origin’s Spencer Thompson reveals what AI agents are really getting up to on your employees’ laptops when nobody’s looking.…

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