Microsoft is facing global fallout from a serious SharePoint server flaw that has impacted more than 400 organizations, according to Bloomberg. Dutch cybersecurity firm Eye Security reported a sixfold surge in SharePoint-related cyberattack victims within days.

Microsoft contained a major SharePoint security flaw, amid fresh questions about the future of its legacy on-premises software.

A major security vulnerability in Microsoft's widely used Sharepoint server software has been exploited by hackers, causing chaos within businesses and government agencies.

The Matanbuchus malware loader has been seen being distributed through social engineering over Microsoft Teams calls impersonating IT helpdesk.

What you need to know. Microsoft disclosed details regarding a security breach from last December. The breach involved roughly 250 million entries from the support case analytics database.

Microsoft recently revealed that an internal customer support database experienced a security breach last year which may have exposed the data of certain customers. Most customers weren’t ...

Hackers exploited a zero-day vulnerability in Microsoft SharePoint servers, targeting US federal agencies and other entities.