Tag: onedrive
3 articles
China-Nexus Espionage Campaign Exploits Outlook, OneDrive
A sneaky espionage campaign, tracked as UAT-11587, has been exploiting Microsoft Outlook and OneDrive to secretly control its targets, with a reach that spans 16 entities across eight Asian countries. The sophisticated attack, first detected in September 2025, has been targeting academic, think-tank, and civil-society organizations, with evidence of continued activity through May 2026.
Microsoft Disrupts Search Function in Microsoft 365 Apps
Some Microsoft 365 users are experiencing search disruptions in key services like SharePoint Online, OneDrive, and Outlook. The issue, affecting users connected to specific infrastructure, is limited to searching for content within these apps.
Microsoft 365 Copilot Exploited in 1-Click Data Theft Attack
A critical vulnerability in Microsoft 365 Copilot Enterprise, known as SearchLeak, could be exploited with just one click to steal sensitive data from mailboxes, OneDrive, and SharePoint. Fortunately, Microsoft has patched the flaw, CVE-2026-42824, and no user action is required to stay safe.