Microsoft has released emergency SharePoint security updates for two zero-day vulnerabilities tracked as CVE-2025-53770 and CVE-2025-53771 that have compromised services worldwide in "ToolShell" ...

Microsoft has released an urgent patch for a critical "zero-day" vulnerability in its SharePoint software, after confirming that the flaw was actively exploited by hackers targeting businesses and U.S ...

Microsoft is releasing out-of-band security updates for SharePoint Server 2019 and SharePoint Server Subscription Edition, following a warning that vulnerable versions were now under attack.… The ...

Microsoft has issued two emergency updates after a vulnerability in Microsoft's SharePoint server software was exploited by hackers over the weekend to carry out attacks on businesses and U.S. federal ...

The security update for SharePoint Server 2016 means that patches for ‘all supported versions of SharePoint’ are now available to protect against a pair of widely exploited vulnerabilities, the tech ...

On Sunday, July 20, Microsoft Corp. issued an emergency security update for a vulnerability in SharePoint Server that is actively being exploited to compromise vulnerable organizations. The patch ...

On July 19, Microsoft alerted users that it was experiencing an active cyberattack on its SharePoint servers, which allow organizations to share and manage documents. According to The Washington Post, ...

Microsoft has published emergency security patches to protect users from zero-day vulnerabilities affecting its SharePoint work management software, the company said on its website. The ...

It said that SharePoint Online in Microsoft 365, which is in the cloud, was not hit by the attacks. “We’ve been coordinating closely with CISA, DOD Cyber Defense Command and key cybersecurity partners ...

Microsoft on Tuesday announced multiple SharePoint, OneDrive, Stream and Lists improvements to come, along with the debut of "Copilot in SharePoint." Microsoft's "kitchen-sink" approach to announcing ...