News

The False Sense Of Security In AI Red Teaming
AI red teaming mostly relies on identifying and patching fixed vulnerabilities, which is a great starting point but not ...
Researchers Just Found a Big Security Flaw in Microsoft’s AI. Here’s Why Businesses Should Worry
Microsoft’s been inserting AI everywhere it can, including into some of the world’s most popular business productivity apps.
First Known Zero-Click AI Exploit: Microsoft 365 Copilot’s ‘EchoLeak’ Flaw
Security researchers uncovered “EchoLeak,” a zero-click flaw in Microsoft 365 Copilot, exposing sensitive data without user action. Microsoft has mitigated the vulnerability.
Microsoft Copilot targeted in first “zero-click” attack on an AI agent - what you need to know
Microsoft has fixed a dangerous zero-click attack in its Generative Artificial Intelligence (GenAI) model which could have ...
AI Security Alarm: Microsoft Copilot Vulnerability Exposed Sensitive Data via Zero-Click Email Exploit
Researchers uncover a critical AI flaw in Microsoft 365 Copilot, allowing silent data theft through email without any user ...
Microsoft fixes first known zero-click attack on an AI agent
EchoLeak affected Microsoft 365 Copilot, the AI assistant integrated across several Office applications, including Word, ...
ET CIO5d
The silent threat in your AI stack: Why EchoLeak is a wake-up call for CXOs
Discover the silent threat of EchoLeak, a new vulnerability in AI systems that can lead to data leakage without user ...
Microsoft 365 Copilot’s Data Exposed – Hit by Zero-Click Vulnerability
Security researchers at Aim Security discovered "EchoLeak", the first known zero-click artificial intelligence (AI) vulnerability in Microsoft 365 Copilot ...
Infosecurity-magazine.com6d
Microsoft 365 Copilot: New Zero-Click AI Vulnerability Allows Corporate Data Theft
Aim Labs contacted Microsfot about the flaw in January 2025. The tech giant finalized the patch for the vulnerability in May 2025. Microsoft 365 Copilot is an AI-powered productivity ... including ...
The Hacker News6d
Zero-Click AI Vulnerability Exposes Microsoft 365 Copilot Data Without User Interaction
Critical zero-click AI vulnerability EchoLeak exposed sensitive Microsoft 365 Copilot data; Microsoft patched it to prevent data leaks.
CSO Online6d
First-ever zero-click attack targets Microsoft 365 Copilot
A single email can silently trigger Copilot to exfiltrate sensitive corporate data — no clicks, no warnings, no user action.