EchoLink and the Rise of Zero-Click AI Exploits

In an increasingly AI-powered enterprise landscape, the recent discovery of a zero-click vulnerability in Microsoft 365 Copilot, dubbed EchoLink, should come as a stark warning for cyber security leaders. This isn’t just another flaw – it’s a new class of threat. One that doesn’t require a single click, a download, or any user interaction to trigger. EchoLink is invisible, fast-moving, and capable of silently leaking sensitive enterprise data. For organizations heavily invested in Microsoft’s productivity suite, EchoLink is a serious red flag. Many rely on Microsoft’s native security tools or try to patch gaps with multiple point solutions. But this […]

The post EchoLink and the Rise of Zero-Click AI Exploits appeared first on Check Point Blog.