The vulnerability, called “EchoLeak,” lets attackers “automatically exfiltrate sensitive and proprietary information” from Microsoft 365 Copilot without knowledge of the user, according to findings ...

Understanding the Microsoft Copilot Vulnerability. Microsoft Copilot, an advanced AI-driven tool integrated into the Microsoft 365 suite, was designed to enhance productivity by assisting users in ...

Microsoft 365 Copilot is an AI-powered productivity tool that integrates with apps such as Word, Excel, PowerPoint, Outlook and Teams. It utilizes LLMs – specifically, OpenAI’s GPT models – and the ...

This is EchoLeak, a critical vulnerability in Microsoft 365 Copilot that lets hackers steal sensitive corporate data without a single action from the victim.

Security researchers uncovered “EchoLeak,” a zero-click flaw in Microsoft 365 Copilot, exposing sensitive data without user action. Microsoft has mitigated the vulnerability.

A new attack dubbed 'EchoLeak' is the first known zero-click AI vulnerability that enables attackers to exfiltrate sensitive data from Microsoft 365 Copilot from a user's context without interaction.

Users of Microsoft 365 Copilot were threatened by a critical security vulnerability for months. The AI assistant for company software could be tricked into disclosing sensitive and other information.

In the case of Microsoft 365 Copilot, the vulnerability lets a hacker trigger an attack simply by sending an email to a user, with no phishing or malware needed. Instead, ...

Aim Security details first known AI zero-click exploit targeting Microsoft 365 Copilot ... The vulnerability involved what Aim describes as an “LLM Scope Violation,” referring to scenarios ...

Build AI into your enterprise content and knowledge management platform with 5 APIs that help you base your AI on enterprise ...

A recently fixed critical vulnerability in Microsoft’s Copilot AI tool could have let a remote ... the most sensitive information from Microsoft 365 Copilot’s context without ...