When AI Gossips: How I Eavesdropped on a Federated Learning System
文章描述了一名安全专家入侵一家声称采用“隐私优先”技术的AI公司“SynapSafe”,通过分析其联邦学习系统的漏洞,成功提取了大量敏感医疗数据的过程。 2025-12-15 08:40:54 Author: infosecwriteups.com(查看原文) 阅读量:7 收藏

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You know that feeling when you’re at a party, and you can piece together everyone’s drama just by listening to random conversation fragments? 🍷 That’s basically what I did to a multi-million dollar AI system last month.

I was surviving on cold pizza and lukewarm coffee, scrolling through a new target’s documentation. “Privacy-First AI!” it screamed. “Your data never leaves your device!” 🤔 Yeah, right. I’d heard that one before.

My target was “SynapSafe,” a company using Federated Learning to train medical AI models across hospitals. The sales pitch was beautiful: hospitals keep their patient data, and only tiny “model updates” get sent to the central server. No data leakage! Totally secure!

Spoiler alert: It wasn’t. Here’s how I turned their privacy-preserving AI into a data-sniffing bloodhound. 🐕

Phase 1: The Recon — Finding the Secret Meeting Room

Most hunters look for api/v1/login. I look for the digital equivalent of the executive washroom. For a federated learning system, that means finding where the model updates are gathered and processed.


文章来源: https://infosecwriteups.com/when-ai-gossips-how-i-eavesdropped-on-a-federated-learning-system-e1b385f35aff?source=rss----7b722bfd1b8d--bug_bounty
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