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The Register 1 year, 7 months ago

Boffins trick AI model into giving up its secrets

All it took to make an Google Edge TPU give up model hyperparameters was specific hardware, a novel attack technique … and several days Computer scientists from North Carolina State University have devised a way to copy AI models running on Google Edge Tensor Processing Units (TPUs), as used in Google Pixel phones and third-party machine learning accelerators.…

Cybersecurity researchers have disclosed two security flaws in Google's Vertex machine learning (ML) platform that, if successfully exploited, could allow malicious actors to escalate privileges and exfiltrate models from the cloud

Bank Info Security 2 years, 7 months ago

How to Jailbreak Machine Learning With Machine Learning

Researchers Automate Tricking LLMs Into Providing Harmful InformationA small group of researchers says it has identified an automated method for jailbreaking OpenAI, Meta and Google large language models with no obvious fix. Just like the algorithms that researchers can force into giving dangerous or undesirable responses, the technique depends on machine learning.