Hidden Malicious Weekly Report! Microsoft Copilot Exposes Indirect Prompt Injection ...
Source: News.Aibase
Published:
<p>Safety research firm PromptArmor recently released a report revealing a severe security vulnerability in Microsoft's AI agent service Copilot Cowork, part of Microsoft 365. Attackers can exploit a technique called "indirect prompt injection" to secretly steal and leak confidential files from an o