Microsoft has released Windows 11 KB5062553 and KB5062552 cumulative updates for versions 24H2 and 23H2 to fix security ...

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.

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

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

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, ...

Security Microsoft Copilot targeted in first “zero-click” attack on an ... Zscaler’s ThreatLabz team has published a report claiming to have found 117 vulnerabilities in Microsoft 365 apps, ...

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 ...

A vulnerability in Microsoft 365 Copilot that allowed attackers to steal users’ sensitive information has been disclosed by a cybersecurity researcher. Johann Rehberger, who discovered the flaw, ...

Microsoft 365 Copilot just got a major upgrade with GPT-4o image ... either by its own creation or a vulnerability so large that it leads to threats that would not have been possible in a pre ...

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 ...